def createPoliciesFromJson(cls,
file,
serviceType,
sourceHiveServiceName="mycluster0_hive",
sourceHdfsServiceName="mycluster0_hadoop",
targetServiceName=None,
ambariWeburl=source_weburl,
updateIfExists=False,
polResource=None,
isOverRideTrue=True):
if Xa.isArgusInstalled():
servicesMapJson = Config.getEnv(
'ARTIFACTS_DIR') + '/' + datetime.datetime.now().strftime(
"%Y%m%d%H%M%S") + 'service_mapping.json'
serviceName = "hadoop" if serviceType == "hdfs" else serviceType
if targetServiceName is None:
targetServiceName = \
Xa.findRepositories(nameRegex="^.*_" + serviceName + "$", type=serviceType, status=True,
ambariWeburl=ambariWeburl)[0]['name']
f = open(servicesMapJson, 'w')
if serviceType == "hive":
f.write('{"' + sourceHiveServiceName + '":"' +
targetServiceName + '"}')
elif serviceType == "hdfs":
f.write('{"' + sourceHdfsServiceName + '":"' +
targetServiceName + '"}')
f.close()
Xa.importPoliciesInJsonFile(file,
serviceType,
servicesMapJson=servicesMapJson,
ambariWeburl=ambariWeburl,
updateIfExists=updateIfExists,
polResource=polResource,
isOverRideTrue=isOverRideTrue)
def disableOrEnableenableDenyAndExceptionsInPolicies(
cls, serviceList, enableenableDenyAndExceptionsInPolicies=True):
Xa.disableOrEnableenableDenyAndExceptionsInPolicies(
serviceList, enableenableDenyAndExceptionsInPolicies)
Xa.disableOrEnableenableDenyAndExceptionsInPolicies(
serviceList,
enableenableDenyAndExceptionsInPolicies,
weburl=target_weburl)
def setupOpenRangerHivePolicy(cls):
logger.info(
"============================== %s.%s ============================="
% (__name__, sys._getframe().f_code.co_name))
logger.info("setupOpenRangerHivePolicy: Begin")
repos = Xa.findRepositories(nameRegex="^.*_hive$",
type="Hive",
status=True)
if len(repos) == 0:
repo = {}
repo['repositoryType'] = 'Hive'
repo['name'] = "%s%d" % ('knox_test_hive_repo_', time.time())
repo['description'] = 'Knox Test Hive Repo'
repo['version'] = '0.4.0.2.2.2.0-2509'
repo['isActive'] = True
config = {}
config['username'] = '******'
config['password'] = '******'
config['jdbc.driverClassName'] = 'org.apache.hive.jdbc.HiveDriver'
config[
'jdbc.url'] = 'jdbc:hive2://ip-172-31-37-219.ec2.internal:10000/default;principal=hive/[email protected]'
config['commonNameForCertificate'] = ''
config['isencrypted'] = True
repo = Xa.createPolicyRepository(repo, config)
else:
assert len(
repos
) == 1, "Found wrong number of Hive Ranger policy repos. Expected 1, found %d." % len(
repos)
repo = repos[0]
#print "REPO=" + jsonlib.dumps(repo,indent=4)
t = time.time()
policy = {}
policy['repositoryName'] = repo['name']
policy['repositoryType'] = repo['repositoryType']
policy['policyName'] = "%s%s%d" % (repo['name'],
'_open_public_test_policy_', t)
policy['description'] = 'Open Knox Public Test Policy'
policy['databases'] = '*, default'
policy['tables'] = "*,%d" % t
policy['columns'] = "*,%d" % t
policy['isEnabled'] = True
policy['isAuditEnabled'] = True
policy['tableType'] = 'Inclusion'
policy['columnType'] = 'Inclusion'
policy['permMapList'] = {
'groupList': ['public'],
'permList': [
'select', 'update', 'create', 'drop', 'alter', 'index', 'lock',
'all', 'admin'
]
},
#print "CREATE=" + jsonlib.dumps(policy)
result = Xa.createPolicy(policy)
logger.info("setupOpenRangerHivePolicy: %s" % jsonlib.dumps(result))
return result
def changePolicyInterval(cls):
if not BeaconRanger.policyIntervalChanged:
interval_for_source_cls = Ambari.getConfig(
'ranger-hive-security', webURL=source_weburl
)['ranger.plugin.hive.policy.pollIntervalMs']
interval_for_target_cls = Ambari.getConfig(
'ranger-hive-security', webURL=target_weburl
)['ranger.plugin.hive.policy.pollIntervalMs']
if not interval_for_source_cls == "5000":
Xa.changePolicyInterval("HIVE", "5000", webURL=source_weburl)
if not interval_for_target_cls == "5000":
Xa.changePolicyInterval("HIVE", "5000", webURL=target_weburl)
BeaconRanger.policyIntervalChanged = True
BeaconRanger.policyActivationWaitTime = 6
def setupOpenRangerKnoxPolicy(cls):
logger.info(
"============================== %s.%s ============================="
% (__name__, sys._getframe().f_code.co_name))
logger.info("setupOpenRangerKnoxPolicy: Begin")
repos = Xa.findRepositories(nameRegex="^.*_knox$",
type="Knox",
status=True)
if len(repos) == 0:
repo = {}
repo['repositoryType'] = 'Knox'
repo['name'] = "%s%d" % ('knox_test_knox_repo_', time.time())
repo['description'] = 'Knox Test Knox Repo'
repo['version'] = '0.1.0'
repo['isActive'] = True
config = {}
config['username'] = Knox.getAdminUsername()
config['password'] = Knox.getAdminPassword()
config[
'knox.url'] = 'https://%KNOX_HOST%:8443/gateway/admin/api/v1/topologies'
config['commonNameForCertificate'] = ''
repo = Xa.createPolicyRepository(repo, config)
else:
assert len(
repos
) == 1, "Found wrong number of Knox Ranger policy repos. Expected 1, found %d." % len(
repos)
repo = repos[0]
t = time.time()
policy = {}
policy['repositoryName'] = repo['name']
policy['repositoryType'] = repo['repositoryType']
policy['policyName'] = "%s%s%d" % (repo['name'],
'_open_public_test_policy_', t)
policy['description'] = 'Knox Open Public Test Policy'
policy['topologies'] = "*,%d" % t
policy['services'] = "*,%d" % t
policy['isEnabled'] = True
policy['isRecursive'] = True
policy['isAuditEnabled'] = True
policy['permMapList'] = [{
'groupList': ['public'],
'permList': ['allow']
}]
#print "CREATE=" + jsonlib.dumps(policy)
result = Xa.createPolicy(policy)
#print "CREATED=" + jsonlib.dumps(result)
logger.info("setupOpenRangerKnoxProxy: %s" % jsonlib.dumps(result))
return result
def disableEnableHiveInfraPolicies(cls, enablePolicy):
policies_in_source_Cluster = Xa.getPolicy_api_v2("hive",
weburl=source_weburl)
policies_in_target_Cluster = Xa.getPolicy_api_v2("hive",
weburl=target_weburl)
for policy in policies_in_source_Cluster:
if 'Qe-infra' in policy["name"]:
policy["isEnabled"] = enablePolicy
Xa.UpdatePolicy_api_v2(policy)
for policy in policies_in_target_Cluster:
if 'Qe-infra' in policy["name"]:
policy["isEnabled"] = enablePolicy
Xa.UpdatePolicy_api_v2(policy)
# waiting for policy to be active
time.sleep(30)
def downgrade_argus_admin(cls, latestVersion, config, currVersion):
from beaver.component.rollingupgrade.ruUpgrade import UpgradePerNode
UpgradePerNode.reportProgress(
'#### ranger-admin: downgrading to old version.. ####')
# 'knox.crt'
# 'cacertswithknox'
node = Xa.getPolicyAdminHost()
user = Machine.getAdminUser()
xa_admin_stop_cmd = 'sudo service ranger-admin stop'
xa_admin_start_cmd = 'sudo service ranger-admin start'
UpgradePerNode.reportProgress(
'#### ranger-admin: stopping with command %s ####' %
xa_admin_stop_cmd)
exit_code, stdout = Machine.runas(user,
xa_admin_stop_cmd,
host=node,
logoutput=True)
logger.info('****************** xa admin stop exit_code = ' +
str(exit_code))
node = Xa.getPolicyAdminHost()
from beaver.component.rollingupgrade.ruCommon import hdpSelect
hdpSelect.changeVersion("ranger-admin", latestVersion, node)
logger.info(
'*************************** hdp-select to new version done = ')
UpgradePerNode.reportProgress(
'#### ranger-admin: starting with command %s ####' %
xa_admin_start_cmd)
exit_code, stdout = Machine.runas(user,
xa_admin_start_cmd,
host=node,
logoutput=True)
logger.info('****************** xa admin start exit_code = ' +
str(exit_code))
logger.info('****************** xa admin start stdout = ' +
str(stdout))
if exit_code == 0:
UpgradePerNode.reportProgress(
'#### ranger-admin: downgrade successful ####')
else:
UpgradePerNode.reportProgress(
'#### ranger-admin: downgrade failed! startup exit_code=%d ####'
% exit_code)
def getRangerConfigs(cls, ambariWeburl=None):
if Xa.isArgusInstalled() is True:
logger.info("Ranger is ON")
Address = Xa.getPolicyAdminAddress(ambariWeburl=ambariWeburl)
hadoop_repo = \
Xa.findRepositories(nameRegex="^.*_" + "hadoop" + "$", type="hdfs", status=True, ambariWeburl=ambariWeburl)[
0]['name']
hive_repo = \
Xa.findRepositories(nameRegex="^.*_" + "hive" + "$", type="hive", status=True, ambariWeburl=ambariWeburl)[
0]['name']
ranger_config = {
"ranger_url": Address,
"hadoop_repo": hadoop_repo,
"hive_repo": hive_repo
}
return ranger_config
else:
return None
def Xa_getUserSyncLogs(cls, logoutput=True):
try:
from beaver.component.xa import Xa
return Xa.getUserSyncLogs(logoutput)
except Exception:
if logoutput:
logger.error(
"Exception occured during Xa_getUserSyncLogs() call")
logger.error(traceback.format_exc())
return None
def deleteRangerPolicyBasedOndDatabase(cls,
serviceType,
db,
serviceName=None,
weburl=None,
deleteOnlyDenyPolicies=False):
if serviceName is None:
repos = Xa.findRepositories(nameRegex="^.*_" + serviceType + "$",
type=serviceType,
status=True,
ambariWeburl=weburl)
serviceName = repos[0]['name']
policies_to_delete = Xa.getPoliciesForResources(serviceType,
serviceName,
database=db,
ambariWeburl=weburl)
if policies_to_delete is not None:
for policy in policies_to_delete["policies"]:
if deleteOnlyDenyPolicies == True:
if primaryCluster + "_beacon deny policy for " + db == policy[
"name"]:
Xa.deletePolicy_by_id_api_v2(policy["id"],
weburl=weburl)
break
else:
Xa.deletePolicy_by_id_api_v2(policy["id"], weburl=weburl)
#waiting for policy refresh after policies deletion
time.sleep(30)
def verify_Policy_Exists_after_replication(
cls,
servicetype,
verify_from_cluster=source_weburl,
custer_to_verify=target_weburl,
database=None,
path=None,
NoPolicyInTarget=False,
expectedDesc="created by beacon while importing from " +
primaryCluster,
preDenyPolicyStr=primaryCluster + "_beacon deny policy for "):
if Xa.isArgusInstalled() is True:
serviceName = "hadoop" if servicetype == "hdfs" else servicetype
serviceNameOfverify_from_cluster = \
Xa.findRepositories(nameRegex="^.*_" + serviceName + "$", type=servicetype, status=True,
ambariWeburl=verify_from_cluster)[0]['name']
serviceNameOfverify_to_cluster = \
Xa.findRepositories(nameRegex="^.*_" + serviceName + "$", type=servicetype, status=True,
ambariWeburl=custer_to_verify)[0]['name']
logger.info("verifying if policy exist in target cluster")
policies_in_source_Cluster = Xa.getPoliciesForResources(
servicetype,
serviceName=serviceNameOfverify_from_cluster,
ambariWeburl=verify_from_cluster,
database=database,
path=path)
policies_in_target_Cluster = Xa.getPoliciesForResources(
servicetype,
serviceName=serviceNameOfverify_to_cluster,
ambariWeburl=custer_to_verify,
database=database,
path=path)
if NoPolicyInTarget == False:
assert len(policies_in_target_Cluster
) != 0, "make sure policies were imported"
BeaconRanger.setIdOfAllPolicyToZero(
policies_in_source_Cluster, policies_in_target_Cluster,
expectedDesc)
logger.info("set of policies in target cluster: " +
str(policies_in_target_Cluster["policies"]))
for policy in policies_in_source_Cluster["policies"]:
logger.info("policy is " + str(policy))
assert policy in policies_in_target_Cluster["policies"]
logger.info(
"all policies are verified!! now will check for deny policy if it is true"
)
isDenyPolicyTrue = Ambari.getConfig(
'beacon-security-site',
webURL=source_weburl)['beacon.ranger.plugin.create.denypolicy']
all_policies_in_target_Cluster = Xa.getPolicy_api_v2(
servicetype, weburl=target_weburl)
if isDenyPolicyTrue == 'true':
dataset = path if servicetype == "hdfs" else database
BeaconRanger.denyPolicyValidation(
servicetype, dataset, all_policies_in_target_Cluster,
preDenyPolicyStr)
else:
assert len(policies_in_target_Cluster) == len(
policies_in_source_Cluster)
def getComponnetsToTest(cls, compFile, depFile):
'''
Get the components that are being tested according to depFile
'''
# read in the config file
conf = RuSetup.readJson(compFile)
isStandalone = conf[RuSetup.CONF_STANDALONE]
RuSetup._skipQueue = set(conf[RuSetup.CONF_SKIP_QUEUE])
RuSetup._defaultQueue = conf[RuSetup.CONF_DEFAULT_QUEUE]
returnSet = None
if isStandalone:
# get the components to test
returnSet = set(conf[RuSetup.CONF_COMPONENTS_TEST])
else:
returnSet = set(RuSetup.getComponentsAffected(compFile, depFile))
# skip tests according to cluster settings
if not HDFS.isHAEnabled():
logger.info("Skip HDFS since HA is not enabled")
returnSet.discard("hdfs")
# as discussed in Ru standup for 11/13, enabling storm-slider for non HA cluster and storm standalone for HA cluster
if YARN.isHAEnabled():
returnSet.discard("storm-slider")
else:
returnSet.discard("storm")
if Hadoop.isEncrypted():
returnSet.discard("knox")
returnSet.discard("falcon")
if Hadoop.isTez():
logger.info("Add tez since Hadoop.isTez()")
returnSet.add("tez")
else:
logger.info(
"Make sure tez is not in the list since Hadoop.isTez() is false"
)
returnSet.discard("tez")
# Note: component.xa is always available, even if xa is not installed
# So this line should work even if the cluster does not have xa installed
from beaver.component.xa import Xa
if Xa.isArgusInstalled():
logger.info("Add argus since argus is there")
returnSet.add("argus")
else:
logger.info(
"Make sure argus is not in the list since it's not available")
returnSet.discard("argus")
return list(returnSet)
def background_job_setup(cls,
components,
runSmokeTestSetup=True,
config=None):
from beaver.component.rollingupgrade.ruUpgrade import UpgradePerNode
UpgradePerNode.reportProgress(
'#### call for background-job setup for argus admin started ####')
if runSmokeTestSetup:
# componentList = ["hive","hbase","hdfs","knox","storm"]
componentList = []
if Xa.isHdfsInstalled():
componentList.append('hdfs')
if Xa.isHiveInstalled():
componentList.append('hive')
if Xa.isHBaseInstalled():
componentList.append('hbase')
if Xa.isKnoxInstalled():
componentList.append('knox')
if Xa.isStormInstalled():
componentList.append('storm')
cls.smoke_test_setup(componentList)
UpgradePerNode.reportProgress(
'#### call for background-job setup for argus admin done ####')
def downgrade_master(cls, latestVersion, config, currVersion):
from beaver.component.xa import Xa
from beaver.component.rollingupgrade.ruUpgrade import UpgradePerNode
UpgradePerNode.reportProgress(
'#### ranger-usersync: downgrading to old version.. ####')
# 'knox.crt'
# 'cacertswithknox'
user = Machine.getAdminUser()
xa_usersync_stop_cmd = 'sudo service ranger-usersync stop'
xa_usersync_start_cmd = 'sudo service ranger-usersync start'
node = Xa.getPolicyAdminHost()
UpgradePerNode.reportProgress(
'#### ranger-usersync: stopping with command %s ####' %
xa_usersync_stop_cmd)
exit_code, stdout = Machine.runas(user,
xa_usersync_stop_cmd,
host=node,
logoutput=True)
logger.info('****************** xa usersync stop exit_code = ' +
str(exit_code))
from beaver.component.rollingupgrade.ruCommon import hdpSelect
hdpSelect.changeVersion("ranger-usersync", latestVersion, node)
logger.info(
'*************************** hdp-select to new version done = ')
UpgradePerNode.reportProgress(
'#### ranger-usersync: starting with command %s ####' %
xa_usersync_start_cmd)
exit_code, stdout = Machine.runas(user,
xa_usersync_start_cmd,
host=node,
logoutput=True)
logger.info('****************** xa usersync start exit_code = ' +
str(exit_code))
logger.info('****************** xa usersync start stdout = ' +
str(stdout))
if exit_code == 0 and 'UnixAuthenticationService has started successfully.' in stdout:
UpgradePerNode.reportProgress(
'#### ranger-usersync: downgrade successful ####')
else:
UpgradePerNode.reportProgress(
'#### ranger-usersync: downgrade failed! startup error_code=%d ####'
% exit_code)
def setup_phoenix(self):
from beaver.component.hadoop import Hadoop
PHOENIX_TEST_TABLE = 'basicTable'
try:
logger.info("### Phoenix setup starting ###")
from beaver.component.hbase import HBase
from beaver.component.phoenix import Phoenix
from beaver.component.xa import Xa
# servers = HBase.getNumOfRegionServers()
# if servers == -1:
# time.sleep(10)
# servers = HBase.getNumOfRegionServers()
#
# if servers == -1 or servers['running'] <= 0:
# #We restart all the regionServers
# HBase.startRegionServers(nodes=HBase.getRegionServers())
if Hadoop.isSecure() and not Xa.isArgus():
Phoenix.grantPermissionsToSystemTables()
#We create a table to read through the upgrade process
primaryKey = {'name': 'ID', 'type': 'BIGINT'}
columns = [{
'name': 'FirstName',
'type': 'VARCHAR(30)'
}, {
'name': 'SecondName',
'type': 'VARCHAR(30)'
}, {
'name': 'City',
'type': 'VARCHAR(30)'
}]
exit_code, stdout = Phoenix.createTable(PHOENIX_TEST_TABLE,
primaryKey, columns)
env = {}
env['JAVA_HOME'] = Config.get('machine', 'JAVA_HOME')
#We insert 10 rows into the table
for i in range(10):
Phoenix.runSQLLineCmds(
"UPSERT INTO %s VALUES (%s,'Name_%s','Surname_%s','City_%s')"
% (PHOENIX_TEST_TABLE, str(i), str(i), str(i), str(i)),
env)
except Exception as phoenix_exception:
logger.info("### Phoenix setup failed ###")
logger.info('Caused by: ' + str(phoenix_exception))
pass
def hdp_downgrade(cls,
components,
currVersion,
latestVersion,
doTeardown=True):
'''
Downgrade HDP Stack With Per Node Method
:param components: Components to be downgraded
:param currVersion: Current version (Version V1)
:param latestVersion: Version to be downgraded to (Version V0)
'''
UpgradePerNode.reportProgress(
"### Starting downgrade from %s to %s for components=%s ####" %
(currVersion, latestVersion, components))
DN = HDFS.getDatanodes()
core_components = UpgradePerNode.find_existing_core_components(
components)
# Run setup for background Jobs for all components
Rollingupgrade.background_job_setup(components, config=None)
# Starts Long running background Jobs for all components
numBackgroundJobs = Rollingupgrade.run_longRunning_Application(
components, config=None)
logger.info(
"Total number of long running background jobs before starting upgrade is %s"
% numBackgroundJobs)
UpgradePerNode.reportProgress(
"### Just started %s background jobs ###" % numBackgroundJobs)
#### TODO - downgrade Hue and run Hue smoke test ####
UpgradePerNode.reportProgress(
"### Starting downgrade of non-core components outside the cluster ###"
)
## Example : ##
## if "hue" in components:
## Rollingupgrade.downgrade_master_and_smoketest(["hue"], latestVersion, config=None)
## Rollingupgrade.downgrade_slave_and_smoketest(["hue"], latestVersion, node)
#### TODO - downgrade storm and run smoke test ####
## Example : ##
## if "storm" in components:
## Rollingupgrade.downgrade_master_and_smoketest(["storm"], latestVersion, config=None)
## Rollingupgrade.downgrade_slave_and_smoketest(["storm"], latestVersion, node)
#### TODO - downgrade Kafka and run smoke test ####
## Example : ##
## if "kafka" in components:
## Rollingupgrade.downgrade_master_and_smoketest(["kafka"], latestVersion, config=None)
## Rollingupgrade.downgrade_slave_and_smoketest(["kafka"], latestVersion, node)
#### downgrade Flume ####
if "flume" in components:
Rollingupgrade.downgrade_master_and_smoketest(["flume"],
latestVersion,
config=None)
#### downgrade Knox and run smoke test ####
if "knox" in components:
Rollingupgrade.downgrade_master_and_smoketest(["knox"],
latestVersion,
config=None)
UpgradePerNode.reportProgress(
"### Finished downgrade of non-core components outside the cluster ###"
)
UpgradePerNode.reportProgress(
"### Starting downgrade of slider apps ###")
### TODO- downgrade slider client and non rolling upgrade of slider-apps ####
### TODO- Stop storm-slider app, hbase-slider app, accumulo-slider app
### TODO- downgrade storm-slider client
### TODO- resubmit storm-slider app, hbase-slider app, accumulo-slider app
UpgradePerNode.reportProgress(
"### Finished downgrade of slider apps ###")
# Downgrade Non core components
UpgradePerNode.reportProgress(
"### Starting downgrade clients %s inside the cluster ###" %
components)
### TODO - Downgrade CLIENTS ####
Rollingupgrade.downgrade_client_insideCluster_and_smoketest(
components, latestVersion, config=None)
UpgradePerNode.reportProgress(
"### Finished downgrade of clients %s inside the cluster ###" %
components)
#### TODO - Downgrade phoenix and Run phoenix smoke test ####
UpgradePerNode.reportProgress(
"### started downgrade of non-core cluster components ###")
## Example : ##
## if "phoenix" in components:
## Rollingupgrade.downgrade_master_and_smoketest(["phoenix"], latestVersion, config=None)
## Rollingupgrade.downgrade_slave_and_smoketest(["phoenix"], latestVersion, node)
#### downgrade falcon and run smoke test ####
if "falcon" in components:
Rollingupgrade.downgrade_master_and_smoketest(["falcon"],
latestVersion,
config=None)
# #### - downgrade oozie and run smoke test ####
if "oozie" in components:
Rollingupgrade.downgrade_master_and_smoketest(["oozie"],
latestVersion,
config=None)
#### Downgrade Pig and run pig smoke test ####
if "pig" in components:
Rollingupgrade.downgrade_master_and_smoketest(["pig"],
latestVersion,
config=None)
if "hive" in components:
Rollingupgrade.downgrade_master_and_smoketest(["hive"],
latestVersion,
config=None)
UpgradePerNode.reportProgress(
"### Finished downgrade of non-core cluster components ###")
# Downgrade Slave services of core-components (Hdfs, Yarn, hbase)
UpgradePerNode.reportProgress(
"### Starting downgrade of core %s slaves ###" % core_components)
i = 0
#### TODO - Downgrade Datanode, Nodemanager, Regionserver ####
for node in DN:
i += 1
logger.info("**** Downgrading slave number " + str(i) + ": " +
node + " ****")
Rollingupgrade.downgrade_slave_and_smoketest(
core_components, latestVersion, node, None)
#check if background function running
runningJobs = YARN.getNumOfRunningJobs()
logger.info("Long-running job ended too early; running jobs =" +
str(runningJobs))
#assert runningJobs == numBackgroundJobs, 'Long-running job ended too early; running jobs = ' + str(runningJobs)
UpgradePerNode.reportProgress(
"### Finished downgrade of %d core %s slaves ###" %
(i, core_components))
# run smoke tests after downgrading
Rollingupgrade.run_smokeTests(components, config=None)
#### TODO - Downgrade Namenode, Resourcemanager, Hbase master ####
UpgradePerNode.reportProgress(
"### Starting downgrade of core %s masters ###" %
core_components)
Rollingupgrade.downgrade_master_and_smoketest(core_components,
latestVersion,
config=None)
#### TODO - Run Validation after All Master and slave services are down ####
Rollingupgrade.testAfterAllMasterSlavesUpgraded(components)
### TODO - Downgrade Zookeeper ####
#Rollingupgrade.downgrade_master_and_smoketest(["zookeeeper"], latestVersion, config=None)
UpgradePerNode.reportProgress(
"### Finished downgrade of core %s masters ###" %
core_components)
#### IF XA is enabled, downgrade XA services ####
from beaver.component.xa import Xa
if "argus" in components and Xa.isArgusInstalled():
logger.info(
'XA is Enabled in the cluster, setting up and downgrading the same'
)
Rollingupgrade.downgrade_master_and_smoketest(['argus'],
latestVersion,
config=None,
currVersion=None)
#### TODO - Run all component Smoke tests ####
Rollingupgrade.run_smokeTests(components, config=None)
#TODO - this is common code with upgrade - move it to a function. - but the slider part is differnt in downgrade; shouldn't be ---
### Need to stop HDFS Falcon,Yarn long runningJobs ####
# create flagFile to kill HDFS background job
### Need to stop HDFS Falcon,Yarn long runningJobs ####
TEST_USER = Config.get('hadoop', 'HADOOPQA_USER')
createCmd = "dfs -touchz " + UpgradePerNode._HDFS_FLAG_FILE
exit_code, output = HDFS.runas(TEST_USER, createCmd)
ruYARN.stopYarnLongRunningJob()
if "falcon" in components:
from beaver.component.rollingupgrade.ruFalcon import ruFalcon
ruFalcon.stopFalconLongRunningJob()
if "storm-slider" in components:
from beaver.component.rollingupgrade.ruStorm import ruStorm
ruStorm.teardown_storm_slider_app()
## TODO - wait for long running jobs to finish
isZero = YARN.waitForZeroRunningApps()
## Temporarily uncommenting to tune test
#assert isZero, "all long running jobs are not finished"
## TODO - Validate long running jobs
Rollingupgrade.verifyLongRunningJob(components)
## TODO - call Teardown for long running jobs
Rollingupgrade.background_job_teardown(components, None)
## Finalize State
Rollingupgrade.ru_finalize_state(components)
UpgradePerNode.reportProgress(
"### Completed downgrade from %s to %s for components=%s ####" %
(currVersion, latestVersion, components))
def hdp_upgrade_rollback(cls,
components,
currVersion,
latestVersion,
doTeardown=True,
finalize=True):
'''
Test rollback after a partial upgrade. Note today only HDFS/HBase need state rollback.
But we do partial upgrage of core without background tests and then rollback
Steps
0) Create some state (e.g. file) that we will delete after upgrade
1) Prepare and save component states.
4) Partially Upgrade core components
For each service, does:
4a) Upgrade Masters, Upgrade 1 slave
4b) Run smoke tests for all components.
5) Delete state created in step 0
6) Create new state
7) rollback state
7b) Run smoke tests
7c) Validate that state create in 0 still exists but state create in step 6 does not
:param components: list of Components to upgrade (Can only be HDFS, HBASE)
:param currVersion: Current Version
:param latestVersion: Version to be upgraded to
:param doTeardown: Only Cleanup when required
'''
cls.reportProgress(
"### Starting upgrade from %s to %s for components=%s ####" %
(currVersion, latestVersion, components))
DN = HDFS.getDatanodes()
# Find core components (HDFS, YARN, HBase) if exist.
core_components = cls.find_existing_core_components(components)
#TODO if there are any non-core components then print an error since they are not going to be upgraded.
#TODO create some state (e.g. files) whose existence will be checked after the rollback
if "hdfs" in components:
ruHDFS.createState4Rollback1()
#if "hdfs" in components:
# hbase.createState4Rollback1()
if "yarn" in components:
logger.info("Rollback doesn't make sense for YRAN")
#Prepare and save state before upgrade
Rollingupgrade.ru_prepare_save_state_for_upgrade(components)
#upgrade the components in Hierchacy
cls.reportProgress("### Starting upgrade of core %s masters ###" %
core_components)
#### IF XA is enabled, upgrade XA services ####
from beaver.component.xa import Xa
cls.reportProgress(
"******************************* checking for argus to be installed *******************************"
)
if "argus" in components and Xa.isArgusInstalled():
logger.info(
'**************************************************** XA is Enabled in the cluster, setting up and upgrading the same ****************************************************'
)
Rollingupgrade.upgrade_master_and_smoketest(
['argus'], latestVersion, config=None, currVersion=currVersion)
if "zookeeper" in components:
Rollingupgrade.upgrade_master_and_smoketest(["zookeeper"],
latestVersion,
config=None)
# Upgrade Master services -
# Namenode, Secondarynamenode, Resourcemanager, Application Timelineserver,
# JobHistoryserver and HbaseMaster with new version
AfterUpgradeBackGroundJobs = Rollingupgrade.upgrade_master_and_smoketest(
core_components, latestVersion, config=None)
cls.reportProgress("### Finished upgrade of core %s masters ###" %
core_components)
# upgrade 1 slave service - Datanodes, Nodemanagers and Regionservers with new version
cls.reportProgress("### Starting upgrade of core %s slaves ###" %
core_components)
logger.info("**** Upgrading first slave:" + DN[0] + " ****")
Rollingupgrade.upgrade_slave_and_smoketest(core_components,
latestVersion, DN[0], None,
False)
cls.reportProgress("### Finished upgrade of 1 core %s slave ###" %
(core_components))
#### Run all component Smoke tests ####
Rollingupgrade.run_smokeTests(components, config=None)
# Run Tests to verify components accessibility
Rollingupgrade.testAfterAllMasterSlavesUpgraded(components)
#### Run all component Smoke tests ####
Rollingupgrade.run_smokeTests(components, config=None)
# TODO - delete some state that was created befoire the prepare-save state
# TODO - create some new state
if "hdfs" in components:
ruHDFS.createState4Rollback2()
if "hbase" in components:
from beaver.component.rollingupgrade.ruHbase import ruHbase
ruHbase.createState4Rollback2()
if "yarn" in components:
logger.info("Rollback doesn't make sense for YRAN")
#################### Now do the rollback ########################
cls.reportProgress(
"### Starting rollback from %s to %s for components=%s ####" %
(latestVersion, currVersion, components))
logger.info("**** Downgrading slave number 0 : " + DN[0] + " ****")
Rollingupgrade.downgrade_slave_and_smoketest(core_components,
currVersion, DN[0], None)
#### Downgrade Namenode, Resourcemanager, Hbase master ####
cls.reportProgress("### Starting downgrade of core %s masters ###" %
core_components)
Rollingupgrade.downgrade_master_and_smoketest(core_components,
currVersion,
config=None)
## rollback state TODO the rollback function does not exist yet.
#Rollingupgrade.ru_rollback_state(components)
if "hdfs" in components:
ruHDFS.ru_rollback_state()
#if "hbase" in components:
# hbase.ru_rollback_state()
if "yarn" in components:
logger.info("Rollback doesn't make sense for YRAN")
# TODO now check that the deleted state exists and the newly create state does not
if "hdfs" in components:
ruHDFS.checkState4Rollback()
if "hbase" in components:
from beaver.component.rollingupgrade.ruHbase import ruHbase
ruHbase.checkState4Rollback()
if "yarn" in components:
logger.info("Rollback doesn't make sense for YRAN")
cls.reportProgress(
"### Completed rollback from %s to %s for components=%s ####" %
(currVersion, latestVersion, components))
def generateTestReportConf(infile, outfile, results, startTime, endTime):
config = ConfigParser()
config.optionxform = str
config.read(infile)
if config.has_section(SECTION):
# set the version to 2.0 so new keys are processed
config.set(SECTION, 'report_version', '2.0')
# Stores the original component value, some testsuite runs like HiveServer2Concurr, Sqoop
# change this for reporting, but we need to preserve for log archiving for uniqueness
config.set(SECTION, "TESTSUITE_COMPONENT", config.get(SECTION, "COMPONENT"))
for option, value in config.items(SECTION):
try:
if ((option != "SECURE" and value != "")
or (Config.getEnv("HDP_STACK_INSTALLED").lower() == "false" and value != "")):
continue
elif option == "BUILD_ID":
# if REPO_URL is not set, set the BUILD_ID to 0
# otherwise get the BUILD_ID from the file
if config.get(SECTION, "REPO_URL") == "" or not config.has_option(SECTION, "REPO_URL"):
config.set(SECTION, option, 0)
else:
config.set(SECTION, option, getBuildId(config.get(SECTION, "REPO_URL")))
elif option == "HOSTNAME":
config.set(SECTION, option, socket.getfqdn())
elif option == "COMPONENT_VERSION":
if not config.has_option(SECTION, "COMPONENT") or config.get(SECTION, "COMPONENT") == "":
config.set(SECTION, "COMPONENT", "Hadoop")
if "ambarieu-hdf" in config.get(SECTION, "COMPONENT"):
config.set(SECTION, option, getComponentVersion(config.get(SECTION, "COMPONENT")))
elif "ambari" in config.get(SECTION, "COMPONENT"):
config.set(SECTION, option, getComponentVersion("Ambari"))
else:
config.set(SECTION, option, getComponentVersion(config.get(SECTION, "COMPONENT")))
elif option == "OS":
if Machine.isWindows():
cmd = 'powershell (Get-WmiObject -class Win32_OperatingSystem).Caption'
_exit_code, stdout = Machine.runasDeprecated(
user=Machine.getAdminUser(), cmd=cmd, passwd=Machine.getAdminPasswd()
)
config.set(SECTION, option, stdout)
continue
osname = platform.dist()[0]
# hack to check for oracle os as there
# is no diff for python
if os.path.exists('/etc/oracle-release'):
osname = 'oracle'
ver = platform.dist()[1]
# Need a hack for SLES as python cannot determine 11.1 vs 11.3
if osname.lower() == 'suse':
# read the file /etc/SuSE-release and determine the patch version.
f = open('/etc/SuSE-release', 'r')
txt = f.read()
f.close()
# get the patch level. For example
# PATCHLEVEL = 3
m = re.search('PATCHLEVEL = (.*)', txt, re.MULTILINE)
# if you find a match append to the version string
if m and m.group(1):
ver = '%s.%s' % (ver, m.group(1))
arch = platform.architecture()[0]
if os.path.exists('/etc/os-release'):
try:
f = open('/etc/os-release', 'r')
txt = f.read()
f.close()
m = re.search('NAME="(.*)"', txt, re.MULTILINE)
if m and m.group(1):
if m.group(1) == "Amazon Linux":
osname = "amazonlinux"
m = re.search('VERSION="(.*)"', txt, re.MULTILINE)
if m and m.group(1):
ver = m.group(1)
if "2 (2017.12)" in ver:
ver = "2"
# the amzn ami which qe team is using is of 64 bit
arch = "64bit"
except Exception:
logger.error(traceback.format_exc())
config.set(SECTION, option, '%s-%s-%s' % (osname, ver, arch))
elif option == "HDP_STACK":
if "ambari" in config.get(SECTION, "COMPONENT"):
from beaver.component.ambari import Ambari
hdpVersion = Ambari.getHDPVersion()
if hdpVersion and hdpVersion[0] in ('1', '2'):
config.set(SECTION, option, "h" + hdpVersion[0])
else:
config.set(SECTION, option, 'h2')
else:
hadoopVersion = getComponentVersion("Hadoop")
if hadoopVersion and hadoopVersion[0] in ('1', '2'):
config.set(SECTION, option, "h" + hadoopVersion[0])
elif option == "TDE":
from beaver.component.hadoop import HDFS2
if HDFS2.isKMSEnabled():
config.set(SECTION, option, "on")
else:
config.set(SECTION, option, "off")
elif option == "SECURE":
if "ambari" in config.get(SECTION, "COMPONENT"):
from beaver.component.ambari import Ambari
config.set(SECTION, option, str(Ambari.isSecure()).lower())
secure_str = str(Ambari.isSecure()).lower()
else:
from beaver.component.hadoop import Hadoop
secure_str = str(Hadoop.isSecure()).lower()
if config.get(SECTION, "COMPONENT") == "HiveServer2Concurr":
config.set(SECTION, "hs2_authorization", "SQL Standard")
if Hadoop.isSecure():
config.set(SECTION, "hs2_authentication", "Kerberos")
else:
config.set(SECTION, "hs2_authentication", "Unsecure")
config.set(SECTION, "hs2_transport", "Binary")
config.set(SECTION, "hs2_ssl", "false")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrHTTP":
if Hadoop.isEncrypted():
secure_str += "-http-en"
else:
secure_str += "-http"
config.set(SECTION, "hs2_authorization", "SQL Standard")
if Hadoop.isSecure():
config.set(SECTION, "hs2_authentication", "Kerberos")
else:
config.set(SECTION, "hs2_authentication", "Unsecure")
config.set(SECTION, "hs2_transport", "HTTP")
config.set(SECTION, "hs2_ssl", "false")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrLDAP":
if Hadoop.isEncrypted():
secure_str += "-ldap-en"
else:
secure_str += "-ldap"
config.set(SECTION, "hs2_authorization", "SQL Standard")
config.set(SECTION, "hs2_authentication", "LDAP")
config.set(SECTION, "hs2_transport", "Binary")
config.set(SECTION, "hs2_ssl", "false")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrLDAPHTTP":
if Hadoop.isEncrypted():
secure_str += "-ldap-http-en"
else:
secure_str += "-ldap-http"
config.set(SECTION, "hs2_authorization", "SQL Standard")
config.set(SECTION, "hs2_authentication", "LDAP")
config.set(SECTION, "hs2_transport", "HTTP")
config.set(SECTION, "hs2_ssl", "false")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrSSL":
if Hadoop.isEncrypted():
secure_str += "-ssl-en"
else:
secure_str += "-ssl"
config.set(SECTION, "hs2_authorization", "SQL Standard")
config.set(SECTION, "hs2_authentication", "Unsecure")
config.set(SECTION, "hs2_transport", "Binary")
config.set(SECTION, "hs2_ssl", "true")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrSSLHTTP":
if Hadoop.isEncrypted():
secure_str += "-ssl-http-en"
else:
secure_str += "-ssl-http"
config.set(SECTION, "hs2_authorization", "SQL Standard")
config.set(SECTION, "hs2_authentication", "Unsecure")
config.set(SECTION, "hs2_transport", "HTTP")
config.set(SECTION, "hs2_ssl", "true")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrTPUser":
if Hadoop.isEncrypted():
secure_str += "-tpuser-en"
else:
secure_str += "-tpuser"
config.set(SECTION, "hs2_authorization", "SQL Standard")
config.set(SECTION, "hs2_authentication", "Kerberos")
config.set(SECTION, "hs2_transport", "Binary")
config.set(SECTION, "hs2_ssl", "false")
config.set(SECTION, "hs2_trusted_proxy", "true")
elif config.get(SECTION, "COMPONENT") == "HiveServer2ConcurrLongRunning":
if Hadoop.isEncrypted():
secure_str += "-longrun-en"
else:
secure_str += "-longrun"
config.set(SECTION, "hs2_authorization", "SQL Standard")
if Hadoop.isSecure():
config.set(SECTION, "hs2_authentication", "Kerberos")
else:
config.set(SECTION, "hs2_authentication", "Unsecure")
config.set(SECTION, "hs2_transport", "Binary")
config.set(SECTION, "hs2_ssl", "false")
config.set(SECTION, "hs2_trusted_proxy", "false")
elif config.get(SECTION, "COMPONENT") == "SqoopDb2":
config.set(SECTION, "COMPONENT", "Sqoop")
else:
if Hadoop.isEncrypted():
secure_str += '-en'
config.set(SECTION, option, secure_str)
elif option == "BLOB":
pass
elif option == "RAN":
# dont add skipped, just pass + fail + aborted
config.set(SECTION, option, results[0] + len(results[1]) + results[3])
elif option == "PASS":
config.set(SECTION, option, results[0])
elif option == "FAIL":
config.set(SECTION, option, len(results[1]))
elif option == "SKIPPED":
config.set(SECTION, option, results[2])
elif option == "ABORTED":
config.set(SECTION, option, results[3])
elif option == "FAILED_TESTS":
failedTests = ",".join(results[1])
failureSummary = ReportHelper.getFailureSummary(failedTests)
config.set(SECTION, "FAILURE_SUMMARY", failureSummary)
tmpFailedTests = ReportHelper.getGroupedFailedTests(failedTests)
config.set(SECTION, option, ReportHelper.getMergedFailedTests(tmpFailedTests, failureSummary))
elif option == "NUM_OF_DATANODES":
if "ambari" in config.get(SECTION, "COMPONENT"):
config.set(SECTION, option, "N/A")
else:
from beaver.component.hadoop import HDFS
config.set(SECTION, option, HDFS.getDatanodeCount())
elif option == "BUILD_URL":
if 'BUILD_URL' in os.environ:
config.set(SECTION, option, os.environ['BUILD_URL'])
elif option == "HDP_RELEASE":
# If RU/RB, we must override HDP_RELEASE
# (we can't fix this with product front. Discussed in BUG-31369.)
if config.get(SECTION, "TESTSUITE_COMPONENT").lower() in ["rollingupgrade", "rollback",
"rollingupgrade-ha", "rollback-ha"]:
config.set(SECTION, option, "dal")
else:
config.set(SECTION, option, getRepoId(config.get(SECTION, "REPO_URL")))
elif option == "JDK":
config.set(SECTION, option, Machine.getJDK())
elif option == "DB":
if not config.has_option(SECTION, "COMPONENT") or config.get(SECTION, "COMPONENT") == "":
config.set(SECTION, "COMPONENT", "Hadoop")
config.set(SECTION, option, getDatabaseFlavor(config.get(SECTION, "COMPONENT")))
except Exception as error:
logger.error("ERROR processing option: %s", option)
logger.error("Exception: %s", error)
# make sure Hadoop is installed before append Tez to the component name
if Config.getEnv("HDP_STACK_INSTALLED").lower() == "true" and config.has_option(SECTION, "COMPONENT"):
if "ambari" in config.get(SECTION, "COMPONENT"):
kerberos_server_type = 'n/a'
from beaver.component.ambari import Ambari
if Ambari.isSecure():
kerberos_server_type = 'mit'
config.set(SECTION, 'kerberos_server_type', kerberos_server_type)
else:
from beaver.component.hadoop import Hadoop, HDFS
from beaver.component.slider import Slider
# set execution_framework. New columns for dashboard v2
# TODO: This needs to be improved to be component specific.
if Hadoop.isTez():
if Slider.isInstalled():
config.set(SECTION, 'execution_framework', 'tez-slider')
else:
config.set(SECTION, 'execution_framework', 'tez')
else:
if Slider.isInstalled():
config.set(SECTION, 'execution_framework', 'mr-slider')
else:
config.set(SECTION, 'execution_framework', 'mr')
# set wire_encryption
# TODO: This needs to be improved to be component specific.
if Hadoop.isEncrypted():
config.set(SECTION, 'wire_encryption', 'true')
else:
config.set(SECTION, 'wire_encryption', 'false')
# set kerberos_server_type
kerberos_server_type = 'n/a'
if Hadoop.isSecure():
kerberos_server_type = 'mit'
# add a check for AD
if Machine.isLinux():
gateway = Config.get("machine", "GATEWAY")
Machine.copyToLocal(Machine.getAdminUser(), gateway, '/etc/krb5.conf', '/tmp/krb5.conf')
f = open('/tmp/krb5.conf', 'r')
txt = f.read()
f.close()
#Finding all the admin_server in the krb5.conf with ports, if any
p = re.compile('admin_server = ((?!FILE).*)')
admin_server_list_with_ports = p.findall(txt)
admin_server_list = []
for admin_server_with_port in admin_server_list_with_ports:
admin_server_list.append(admin_server_with_port.split(':')[0])
#If len is greater than 1, first checking if one of the admin server is AD host,
# than to ensure that not all the hosts are AD hosts, checking if one of the admin
# server is not in AD Hosts Lists.
if len(admin_server_list) > 1:
for ad_host in AD_HOSTS_LIST:
if ad_host in admin_server_list:
for admin_server in admin_server_list:
if admin_server not in AD_HOSTS_LIST:
kerberos_server_type = 'ad+mit'
break
else:
for ad_host in AD_HOSTS_LIST:
if ad_host in admin_server_list:
kerberos_server_type = 'ad'
break
config.set(SECTION, 'kerberos_server_type', kerberos_server_type)
try:
from beaver.component.xa import Xa
# set argus. New column for dashboard v2
if Xa.isArgus():
config.set(SECTION, 'argus', 'true')
else:
config.set(SECTION, 'argus', 'false')
except Exception as error:
logger.error("ERROR processing argus")
logger.error("Exception: %s", error)
#set TDE
if HDFS.isKMSEnabled():
config.set(SECTION, 'tde', 'true')
else:
config.set(SECTION, 'tde', 'false')
config.set(SECTION, 'START_TIME', startTime)
config.set(SECTION, 'END_TIME', endTime)
coverage_summary_file = os.path.join(Config.getEnv('ARTIFACTS_DIR'), "coverage_summary.json")
if os.path.exists(coverage_summary_file):
fp = open(coverage_summary_file, "r")
json_str = "\n".join(fp.readlines())
fp.close()
coverage_summary = json.loads(json_str)
for key, value in coverage_summary.items():
config.set(SECTION, key, value)
config.write(open(outfile, 'w'))
elif config.has_section('SANDBOX'):
out_config = ConfigParser()
out_config.optionxform = str
out_config.add_section(SECTION)
sb_type = config.get('SANDBOX', 'vm_env')
out_config.set(SECTION, 'BUILD_ID', '0')
ova_uri = ''
if sb_type == 'VBOX':
ova_uri = config.get(sb_type, 'vbox_ova_uri')
elif sb_type == 'FUSION':
ova_uri = config.get(sb_type, 'fus_ova_uri')
if sb_type == 'HYPERV':
ova_uri = config.get(sb_type, 'hyperv_ova_uri')
out_config.set(SECTION, 'REPO_URL', ova_uri)
sb_host = ''
if os.name != 'nt':
sb_host = os.popen("hostname -f").read().strip()
sb_host = sb_host + '(' + os.popen("ifconfig en0 | grep 'inet ' | awk -F ' ' '{print $2}'"
).read().strip() + ')'
else:
sb_host = 'Kiev local host'
out_config.set(SECTION, 'HOSTNAME', sb_host)
out_config.set(SECTION, 'HDP_STACK', "h" + (config.get('VERSIONS', 'hadoop_version')[0]))
out_config.set(SECTION, 'COMPONENT', 'SANDBOX')
out_config.set(SECTION, 'TESTSUITE_COMPONENT', 'SANDBOX')
if sb_type == 'HYPERV':
sb_ver = 'hyper-v'
else:
tmp = ['%20', 'Hortonworks', 'VirtualBox', '.ova', 'VMware', '_']
sb_ver = ova_uri.split('/')[5]
for rstr in tmp:
sb_ver = sb_ver.replace(rstr, '')
out_config.set(SECTION, 'COMPONENT_VERSION', sb_ver)
out_config.set(SECTION, 'CHECKSUM', 'N/A')
ver_num = os.popen("sw_vers | grep 'ProductVersion:' | awk -F ' ' '{print $2}'").read().strip()
if sb_type == 'HYPERV':
out_config.set(SECTION, 'OS', 'Windows 8.1')
else:
out_config.set(SECTION, 'OS', 'MAC OS X ' + ver_num)
out_config.set(SECTION, 'SECURE', 'false')
out_config.set(SECTION, 'TYPE', 'System, UI')
out_config.set(SECTION, 'BLOB', 'N/A')
out_config.set(SECTION, 'PKG', 'OVA')
if sb_type == 'VBOX':
out_config.set(SECTION, 'INSTALLER', 'Oracle VirtualBox')
elif sb_type == 'FUSION':
out_config.set(SECTION, 'INSTALLER', 'VMWare Fusion')
elif sb_type == 'HYPERV':
out_config.set(SECTION, 'INSTALLER', 'Windows Hyper-V')
out_config.set(SECTION, 'RAN', results[0] + len(results[1]) + results[3])
out_config.set(SECTION, 'PASS', results[0])
out_config.set(SECTION, 'FAIL', len(results[1]))
out_config.set(SECTION, 'SKIPPED', results[2])
out_config.set(SECTION, 'ABORTED', results[3])
out_config.set(SECTION, 'FAILED_DEPENDENCY', 'N/A')
out_config.set(SECTION, 'FAILED_TESTS', ",".join(results[1]))
out_config.set(SECTION, 'NUM_OF_DATANODES', '1')
out_config.set(SECTION, 'HDP_RELEASE', ova_uri.split('/')[4])
out_config.set(SECTION, 'JDK', '1.6.0_51')
out_config.set(SECTION, 'DB', 'N/A')
out_config.set(SECTION, 'BROWSER', config.get('SANDBOX', 'test_browser'))
out_config.write(open(outfile, 'w'))
def upgrade_argus_admin(cls, latestVersion, config, currVersion):
from beaver.component.rollingupgrade.ruUpgrade import UpgradePerNode
UpgradePerNode.reportProgress('#### install argus admin. ####')
# 'knox.crt'
# 'cacertswithknox'
node = Xa.getPolicyAdminHost()
user = Machine.getAdminUser()
xa_admin_stop_cmd = 'sudo service ranger-admin stop'
xa_admin_start_cmd = 'sudo service ranger-admin start'
ranger_old_version = '/usr/hdp/' + currVersion + '/ranger-admin/'
ranger_new_version = '/usr/hdp/' + latestVersion + '/ranger-admin/'
localTestWorkDir1 = os.path.join(Config.getEnv('ARTIFACTS_DIR'))
knox_cert_files = '{knox.crt,cacertswithknox}'
source_files_to_copy = os.path.join(ranger_old_version,
knox_cert_files)
command_copy_knoxcerts = 'cp -f %s %s' % (source_files_to_copy,
localTestWorkDir1)
exit_code, stdout = Machine.runas(user,
command_copy_knoxcerts,
host=node,
logoutput=True)
logger.info(
'*************************** admin copy command_copy_knoxcerts exit_code = '
+ str(exit_code))
logger.info(
'*************************** admin copy command_copy_knoxcerts stdout = '
+ str(stdout))
exit_code, stdout = Machine.runas(user,
xa_admin_stop_cmd,
host=node,
logoutput=True)
logger.info('****************** xa admin stop exit_code = ' +
str(exit_code))
source_properties_file = os.path.join(ranger_old_version,
'install.properties')
destination_properties_file = os.path.join(ranger_new_version,
'install.properties')
command = 'cp -f %s %s' % (source_properties_file,
destination_properties_file)
exit_code, stdout = Machine.runas(user,
command,
host=node,
logoutput=True)
logger.info(
'*************************** admin copy command exit_code = ' +
str(exit_code))
logger.info(
'*************************** admin copy command stdout = ' +
str(stdout))
command = '(cd %s && export JAVA_HOME=%s && ./setup.sh)' % (
ranger_new_version, Machine.getJavaHome())
UpgradePerNode.reportProgress(
'#### ranger-admin: installing new version with command %s ###' %
command)
exit_code, stdout = Machine.runas(user,
command,
host=node,
logoutput=True)
if exit_code == 0 and 'Installation of XASecure PolicyManager Web Application is completed.' in stdout:
UpgradePerNode.reportProgress(
'#### ranger-admin: installation successful ###')
from beaver.component.rollingupgrade.ruCommon import hdpSelect
hdpSelect.changeVersion("ranger-admin", latestVersion, node)
logger.info(
'*************************** ranger-admin: hdp-select to new version done = '
)
source_files_to_copy = os.path.join(localTestWorkDir1,
knox_cert_files)
command_copy_knoxcerts = 'cp -f %s %s' % (source_files_to_copy,
ranger_new_version)
exit_code, stdout = Machine.runas(user,
command_copy_knoxcerts,
host=node,
logoutput=True)
logger.info(
'*************************** admin copy command_copy_knoxcerts back exit_code = '
+ str(exit_code))
logger.info(
'*************************** admin copy command_copy_knoxcerts back stdout = '
+ str(stdout))
UpgradePerNode.reportProgress(
'#### ranger-admin: starting new version with command %s ###' %
xa_admin_start_cmd)
exit_code, stdout = Machine.runas(user,
xa_admin_start_cmd,
host=node,
logoutput=True)
logger.info('****************** xa admin start exit_code = ' +
str(exit_code))
logger.info('****************** xa admin start stdout = ' +
str(stdout))
if exit_code == 0:
UpgradePerNode.reportProgress(
'#### ranger-admin: new version started successfully ####')
else:
UpgradePerNode.reportProgress(
'#### ranger-admin: failed to start new version! exit_code=%d ####'
% exit_code)
else:
logger.info(
'****************** setup.sh script failed for admin ******* ')
UpgradePerNode.reportProgress(
'#### ranger-admin: installation of new version failed! exit_code=%d ###'
% exit_code)
def createRangerHivePolicy(cls,
database,
udf=None,
table=None,
column=None,
userList=None,
weburl=None):
BeaconRanger.changePolicyInterval()
logger.info('creating policy for %s' % database)
users = [Config.getEnv('USER')] if userList is None else userList
if table is not None:
polItem = XaPolicy.createPolicyItem(
userList=users, PermissionList=XaPolicy.HIVE_ALL_PERMISSIONS)
if column is not None:
policy = XaPolicy.getPolicyJson(policy_prefix + '_' +
database + '_table_' + table +
'_col_' + column,
'hive', [polItem],
ambariWeburl=weburl,
database=database,
table=table,
column=column)
else:
policy = XaPolicy.getPolicyJson(policy_prefix + '_' +
database + '_table_' + table,
'hive', [polItem],
ambariWeburl=weburl,
database=database,
table=table,
column='*')
elif udf is not None:
polItem = XaPolicy.createPolicyItem(
userList=users, PermissionList=XaPolicy.HIVE_ALL_PERMISSIONS)
policy = XaPolicy.getPolicyJson(policy_prefix + '_' + database +
'_udf_' + udf,
'hive', [polItem],
ambariWeburl=weburl,
database=database,
udf=udf)
else:
# repladmin check
polItem = XaPolicy.createPolicyItem(
userList=users,
PermissionList=[
XaPolicy.PERMISSION_CREATE, XaPolicy.PERMISSION_SELECT,
XaPolicy.PERMISSION_DROP, XaPolicy.PERMISSION_REPL_ADMIN
])
policy = XaPolicy.getPolicyJson(policy_prefix + '_' + database,
'hive', [polItem],
ambariWeburl=weburl,
database=database,
table='*',
column='*')
logger.info('going to create policy: ' + str(policy))
status_code, response = Xa.createPolicy_api_v2(
policy,
policyActivationWaitTime=BeaconRanger.policyActivationWaitTime,
weburl=weburl)
if status_code == 200 and weburl != target_weburl:
BeaconRanger.policiesAddedBeforeTest.append(policy)
def upgrade_master(cls, latestVersion, config, currVersion):
from beaver.component.xa import Xa
from beaver.component.rollingupgrade.ruUpgrade import UpgradePerNode
UpgradePerNode.reportProgress('#### install argus admin. ####')
# 'knox.crt'
# 'cacertswithknox'
user = Machine.getAdminUser()
xa_usersync_stop_cmd = 'sudo service ranger-usersync stop'
xa_usersync_start_cmd = 'sudo service ranger-usersync start'
ranger_old_version = '/usr/hdp/' + currVersion + '/ranger-usersync/'
ranger_new_version = '/usr/hdp/' + latestVersion + '/ranger-usersync/'
exit_code, stdout = Machine.runas(user,
xa_usersync_stop_cmd,
host=Xa.getPolicyAdminHost(),
logoutput=True)
logger.info('****************** xa usersync stop exit_code = ' +
str(exit_code))
source_properties_file = os.path.join(ranger_old_version,
'install.properties')
destination_properties_file = os.path.join(ranger_new_version,
'install.properties')
command = 'cp -f %s %s' % (source_properties_file,
destination_properties_file)
exit_code, stdout = Machine.runas(user,
command,
host=Xa.getPolicyAdminHost(),
logoutput=True)
logger.info(
'*************************** usersync copy command exit_code = ' +
str(exit_code))
logger.info(
'*************************** usersync copy command stdout = ' +
str(stdout))
command = '(cd %s && export JAVA_HOME=%s && ./setup.sh)' % (
ranger_new_version, Machine.getJavaHome())
UpgradePerNode.reportProgress(
'#### ranger-usersync: installing new version with command %s ###'
% command)
exit_code, stdout = Machine.runas(user,
command,
host=Xa.getPolicyAdminHost(),
logoutput=True)
if exit_code == 0:
UpgradePerNode.reportProgress(
'#### ranger-usersync: installation successful ###')
node = Xa.getPolicyAdminHost()
from beaver.component.rollingupgrade.ruCommon import hdpSelect
hdpSelect.changeVersion("ranger-usersync", latestVersion, node)
logger.info(
'*************************** hdp-select to new version done = '
)
UpgradePerNode.reportProgress(
'#### ranger-usersync: starting new version with command %s ###'
% xa_usersync_start_cmd)
exit_code, stdout = Machine.runas(user,
xa_usersync_start_cmd,
host=node,
logoutput=True)
logger.info('****************** xa usersync start exit_code = ' +
str(exit_code))
logger.info('****************** xa usersync start stdout = ' +
str(stdout))
if exit_code == 0 and 'UnixAuthenticationService has started successfully.' in stdout:
UpgradePerNode.reportProgress(
'#### ranger-usersync: new version started successfully ###'
)
else:
UpgradePerNode.reportProgress(
'#### ranger-usersync: new version failed to start! exit_code=%d ###'
% exit_code)
else:
logger.info(
'****************** setup.sh script failed for usersync ******* '
)
UpgradePerNode.reportProgress(
'#### ranger-usersync: installation of new version failed! exit_code=%d ###'
% exit_code)
def resetRanger(cls):
policy = RANGER_KNOX_POLICY
if not policy == None:
Xa.deletePolicy(policy['id'])
Knox.restartKnox()
def hdp_upgrade(cls,
components,
currVersion,
latestVersion,
doTeardown=True,
finalize=True):
'''
Upgrade HDP Stack With Per Node Method.
Steps
1) Prepare and save component states.
2) Setup prerequisites for background jobs.
3) Start long-running background jobs for all components.
4) Upgrade core components from bottom to top.
For each service, does:
4a) Upgrade service.
4b) Run smoke tests for all components.
4c) Check number of all background jobs.
5) After all components are upgraded, run another set of tests.
6) Repeat same process for non-core components.
7) Upgrade clients of components which were upgraded earlier.
8) Upgrade client-only components.
9) After all components are upgraded, run smoke tests.
10) Stop long running jobs.
11) Look for failed and kill jobs.
12) Verify outputs of successful jobs.
13) Finalize all states.
:param components: list of Components to upgrade
:param currVersion: Current Version
:param latestVersion: Version to be upgraded to
:param doTeardown: Only Cleanup when required
'''
cls.reportProgress(
"### Starting upgrade from %s to %s for components=%s ####" %
(currVersion, latestVersion, components))
DN = HDFS.getDatanodes()
# Find core components (HDFS, YARN, HBase) if exist.
core_components = cls.find_existing_core_components(components)
#Prepare and save state before upgrade
Rollingupgrade.ru_prepare_save_state_for_upgrade(components)
# Run setup for background Jobs for all components
Rollingupgrade.background_job_setup(components, config=None)
# Starts Long running background Jobs for all components
numBackgroundJobs = Rollingupgrade.run_longRunning_Application(
components, config=None)
logger.info(
"Total number of long running background jobs before starting upgrade is %s"
% numBackgroundJobs)
cls.reportProgress("### Just started %s background jobs ###" %
numBackgroundJobs)
#upgrade the components in Hierchacy
cls.reportProgress("### Starting upgrade of core %s masters ###" %
core_components)
#### IF XA is enabled, upgrade XA services ####
from beaver.component.xa import Xa
cls.reportProgress(
"******************************* checking for argus to be installed *******************************"
)
if "argus" in components and Xa.isArgusInstalled():
logger.info(
'**************************************************** XA is Enabled in the cluster, setting up and upgrading the same ****************************************************'
)
Rollingupgrade.upgrade_master_and_smoketest(
['argus'], latestVersion, config=None, currVersion=currVersion)
##### TODO - upgrade ZOOKEEPER ########
if "zookeeper" in components:
Rollingupgrade.upgrade_master_and_smoketest(["zookeeper"],
latestVersion,
config=None)
# Upgrade Master services - Namenode, Secondarynamenode, Resourcemanager, Application Timelineserver, JobHistoryserver and HbaseMaster with new version
#### TODO - Application Timelineserver HbaseMaster ####
AfterUpgradeBackGroundJobs = Rollingupgrade.upgrade_master_and_smoketest(
core_components, latestVersion, config=None)
cls.reportProgress("### Finished upgrade of core %s masters ###" %
core_components)
numBackgroundJobs = numBackgroundJobs + AfterUpgradeBackGroundJobs
logger.info(
"Total number of long running background jobs after upgrading master services is %s"
% numBackgroundJobs)
# upgrade slave service - Datanodes, Nodemanagers and Regionservers with new version
cls.reportProgress("### Starting upgrade of core %s slaves ###" %
core_components)
i = 0
#### TODO - upgrade Regionserver ####
for node in DN:
i += 1
logger.info("**** Upgrading slave number " + str(i) + ": " + node +
" ****")
if i % 4 == 0:
runSmoke = True
else:
runSmoke = False
Rollingupgrade.upgrade_slave_and_smoketest(core_components,
latestVersion, node,
None, runSmoke)
#check if background function running
runningJobs = YARN.getNumOfRunningJobs()
logger.info("Long-running job ended too early; running jobs =" +
str(runningJobs))
#assert runningJobs == numBackgroundJobs, 'Long-running job ended too early; running jobs = ' + str(runningJobs)
cls.reportProgress("### Finished upgrade of %d core %s slaves ###" %
(i, core_components))
#### Run all component Smoke tests ####
Rollingupgrade.run_smokeTests(components, config=None)
# Run Tests to verify components accessibility
Rollingupgrade.testAfterAllMasterSlavesUpgraded(components)
#### Starting upgrade non core components ####
cls.reportProgress(
"### Starting upgrade of non-core cluster components ###")
if "hive" in components:
Rollingupgrade.upgrade_master_and_smoketest(["hive"],
latestVersion,
config=None)
#### TODO- upgrade pig to N+1 version ####
#### TODO - Run pig smoke test ####
# ## Example : ##
if "pig" in components:
Rollingupgrade.upgrade_master_and_smoketest(["pig"],
latestVersion,
config=None)
# ## Rollingupgrade.upgrade_slave_and_smoketest(["pig"], latestVersion, node)
# #### TODO - upgrade oozie server to N+1 version ####
# #### - Run oozie smoke test ####
if "oozie" in components:
Rollingupgrade.upgrade_master_and_smoketest(["oozie"],
latestVersion,
config=None)
#### upgrade falcon to N+1 version and run its smoke tests ####
if "falcon" in components:
Rollingupgrade.upgrade_master_and_smoketest(["falcon"],
latestVersion,
config=None)
#### TODO - upgrade phoenix to N+1 version ####
#### TODO - Run phoenix smoke test ####
if "phoenix" in components:
ruPhoenix.run_smoke_test(ruPhoenix._smokeTestNum)
#### TODO - upgrade sqoop to N+1 version ####
#### TODO - Run sqoop smoke test ####
cls.reportProgress(
"### Finished upgrade of non-core cluster components ###")
##For storm-slider we want toverify the topologies and kill the storm-slider app.
if "storm-slider" in components:
from beaver.component.rollingupgrade.ruStorm import ruStorm
ruStorm.verify_and_stop_slider_app()
#### TODO- upgrade clients for Argus, Zk, Hdfs, Yarn, MR, Tez, Hive, Pig, Hbase, Falcon, oozie, sqoop , phoenix, mahout ####
cls.reportProgress(
"### Starting upgrade of clients %s inside the cluster ###" %
components)
Rollingupgrade.upgrade_client_insideCluster_and_smoketest(
components, latestVersion, config=None)
if "storm-slider" in components:
from beaver.component.rollingupgrade.ruStorm import ruStorm
ruStorm.start_slider_app_resubmit_topologies()
time.sleep(120) # Allow time for storm-slider topologies to run.
cls.reportProgress("### Starting upgrade of slider apps ###")
### TODO- upgrade slider client and non rolling upgrade of slider-apps ####
### TODO- Stop storm-slider app, hbase-slider app, accumulo-slider app
### TODO- Upgrade storm-slider client
### TODO- resubmit storm-slider app, hbase-slider app, accumulo-slider app
cls.reportProgress("### Finished upgrade of slider apps ###")
#### Knox upgrade
if "knox" in components:
Rollingupgrade.upgrade_master_and_smoketest(["knox"],
latestVersion,
config=None)
#### upgrade Flume to N+1 version ####
if "flume" in components:
Rollingupgrade.upgrade_master_and_smoketest(["flume"],
latestVersion,
config=None)
#### TODO - upgrade Kafka to N+1 version ####
#### TODO - Run Kafka smoke test ####
## Example : ##
## if "kafka" in components:
## Rollingupgrade.upgrade_master_and_smoketest(["kafka"], latestVersion, config=None)
## Rollingupgrade.upgrade_slave_and_smoketest(["kafka"], latestVersion, node)
#### TODO - upgrade Storm to N+1 version ####
#### TODO - Run storm smoke test ####
## Example : ##
## if "storm" in components:
## Rollingupgrade.upgrade_master_and_smoketest(["storm"], latestVersion, config=None)
## Rollingupgrade.upgrade_slave_and_smoketest(["storm"], latestVersion, node)
#### TODO - upgrade Hue to N+1 version ####
#### TODO - Run Hue smoke test ####
## Example : ##
## if "hue" in components:
## Rollingupgrade.upgrade_master_and_smoketest(["hue"], latestVersion, config=None)
## Rollingupgrade.upgrade_slave_and_smoketest(["hue"], latestVersion, node)
cls.reportProgress(
"### Finished upgrade of non-core components outside the cluster ###"
)
#### TODO - Run all component Smoke tests ####
Rollingupgrade.run_smokeTests(components, config=None)
### Need to stop HDFS Falcon,Yarn long runningJobs ####
# create flagFile to kill HDFS background job
TEST_USER = Config.get('hadoop', 'HADOOPQA_USER')
createCmd = "dfs -touchz " + cls._HDFS_FLAG_FILE
exit_code, output = HDFS.runas(TEST_USER, createCmd)
if "falcon" in components:
from beaver.component.rollingupgrade.ruFalcon import ruFalcon
ruFalcon.stopFalconLongRunningJob()
if "yarn" in components:
ruYARN.stopYarnLongRunningJob()
if "slider" in components:
ruSlider.stopSliderLongRunningJob()
if "storm-slider" in components:
from beaver.component.rollingupgrade.ruStorm import ruStorm
ruStorm.teardown_storm_slider_app()
## TODO - wait for long running jobs to finish
isZero = YARN.waitForZeroRunningApps()
if isZero:
cls.reportProgress("#### None apps are running. ####")
else:
cls.reportProgress(
"#### Check Failed. some apps are running. ####")
#assert isZero, "all long running jobs are not finished"
### List down Failed/Killed applications ####
Failed_Killed_apps = YARN.getFailedKilledAppList()
cls.reportProgress(
"### Listing Killed/Failed applications while performing upgrade ####"
)
for app in Failed_Killed_apps:
queue = YARN.getQueueForApp(app)
logger.info(" %s running on %s queue Failed/Killed." %
(app, queue))
cls.reportProgress(
"#### %s running on %s queue Failed/Killed. ####" %
(app, queue))
## TODO - Validate long running jobs
Rollingupgrade.verifyLongRunningJob(components)
## KILL APPLICATIONS ####
YARN.killAllApplications(useYarnUser=True)
## TODO - call Finalize
if finalize:
Rollingupgrade.ru_finalize_state(components)
## TODO - call Teardown for long running jobs
if doTeardown:
Rollingupgrade.background_job_teardown(components, None)
cls.reportProgress(
"### Completed upgrade from %s to %s for components=%s ####" %
(currVersion, latestVersion, components))
def getComponentHosts(self, service, component):
clust_name = Ambari.getClusterName()
host_list = Ambari.getServiceHosts(service, component, cluster=clust_name, is_enc=Xa.isWireEncryptionOn())
hostList = ','.join([str(i) for i in host_list])
return hostList
def setupRanger(cls):
if Xa.isPolicyAdminRunning():
RANGER_KNOX_POLICY = Knox.setupOpenRangerKnoxPolicy()
Knox.restartKnox()
