def setup_ranger_audit_solr():
import params
random_num = random.random()
tmp_config_set_folder = format('{tmp_dir}/ranger_config_{ranger_solr_config_set}_{random_num}')
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum = params.zookeeper_quorum,
solr_znode = params.logsearch_solr_znode,
config_set = params.ranger_solr_config_set,
config_set_dir = params.ranger_solr_conf,
tmp_config_set_dir = tmp_config_set_folder,
java64_home = params.java_home,
user = params.unix_user,
retry=30, interval=5)
solr_cloud_util.create_collection(
zookeeper_quorum = params.zookeeper_quorum,
solr_znode = params.logsearch_solr_znode,
collection = params.ranger_solr_collection_name,
config_set = params.ranger_solr_config_set,
java64_home = params.java_home,
user = params.unix_user,
shards = params.ranger_solr_shards,
replication_factor = params.replication_factor)
def setup_ranger_audit_solr():
import params
if params.security_enabled and params.stack_supports_ranger_kerberos:
if params.solr_jaas_file is not None:
File(format("{solr_jaas_file}"),
content=Template("ranger_solr_jaas_conf.j2"),
owner=params.unix_user)
check_znode()
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
config_set=params.ranger_solr_config_set,
config_set_dir=params.ranger_solr_conf,
tmp_dir=params.tmp_dir,
java64_home=params.java_home,
jaas_file=params.solr_jaas_file,
retry=30,
interval=5)
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
collection=params.ranger_solr_collection_name,
config_set=params.ranger_solr_config_set,
java64_home=params.java_home,
shards=params.ranger_solr_shards,
replication_factor=int(params.replication_factor),
jaas_file=params.solr_jaas_file)
def setup_ranger_audit_solr():
import params
if params.security_enabled and params.stack_supports_ranger_kerberos:
if params.solr_jaas_file is not None:
File(format("{solr_jaas_file}"),
content=Template("ranger_solr_jaas_conf.j2"),
owner=params.unix_user
)
check_znode()
if params.stack_supports_ranger_solr_configs:
Logger.info('Solr configrations supported,creating solr-configurations.')
File(format("{ranger_solr_conf}/solrconfig.xml"),
content=InlineTemplate(params.ranger_solr_config_content),
owner=params.unix_user,
group=params.unix_group,
mode=0644
)
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum = params.zookeeper_quorum,
solr_znode = params.solr_znode,
config_set = params.ranger_solr_config_set,
config_set_dir = params.ranger_solr_conf,
tmp_dir = params.tmp_dir,
java64_home = params.java_home,
solrconfig_content = InlineTemplate(params.ranger_solr_config_content),
jaas_file=params.solr_jaas_file,
retry=30, interval=5
)
else:
Logger.info('Solr configrations not supported, skipping solr-configurations.')
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum = params.zookeeper_quorum,
solr_znode = params.solr_znode,
config_set = params.ranger_solr_config_set,
config_set_dir = params.ranger_solr_conf,
tmp_dir = params.tmp_dir,
java64_home = params.java_home,
jaas_file=params.solr_jaas_file,
retry=30, interval=5)
solr_cloud_util.create_collection(
zookeeper_quorum = params.zookeeper_quorum,
solr_znode = params.solr_znode,
collection = params.ranger_solr_collection_name,
config_set = params.ranger_solr_config_set,
java64_home = params.java_home,
shards = params.ranger_solr_shards,
replication_factor = int(params.replication_factor),
jaas_file = params.solr_jaas_file)
def create_collection(collection, config_set, jaasFile):
import params
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.infra_solr_znode,
collection=collection,
config_set=config_set,
java64_home=params.java64_home,
jaas_file=jaasFile,
shards=params.atlas_solr_shards,
replication_factor=params.infra_solr_replication_factor)
def create_collection(collection, config_set):
import params
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.logsearch_solr_znode,
collection = collection,
config_set=config_set,
java64_home=params.java64_home,
user=params.metadata_user,
group=params.user_group,
shards=params.atlas_solr_shards,
replication_factor = params.logsearch_solr_replication_factor)
def create_collection(collection, config_set):
import params
jaasFile = params.atlas_jaas_file if params.security_enabled else None
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.logsearch_solr_znode,
collection=collection,
config_set=config_set,
java64_home=params.java64_home,
user=params.metadata_user,
jaas_file=jaasFile,
shards=params.atlas_solr_shards,
replication_factor=params.logsearch_solr_replication_factor)
def start(self, env, upgrade_type=None):
import params
env.set_params(params)
install_solr()
self.configure(env)
if params.security_enabled:
solr_kinit_cmd = format(
"{kinit_path_local} -kt {solr_kerberos_keytab} {solr_kerberos_principal}; "
)
Execute(solr_kinit_cmd, user=params.solr_user)
if params.is_supported_solr_ranger:
setup_ranger_solr() # Ranger Solr Plugin related call
if params.restart_during_downgrade:
solr_env = {'SOLR_INCLUDE': format('{solr_conf}/solr.in.sh')}
else:
solr_env = {'SOLR_INCLUDE': format('{solr_conf}/solr-env.sh')}
Execute(format(
'{solr_bindir}/solr start -cloud -noprompt -s {solr_datadir} >> {solr_log} 2>&1'
),
environment=solr_env,
user=params.solr_user)
if 'ranger-env' in params.config[
'configurations'] and params.audit_solr_enabled:
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
config_set=params.ranger_solr_config_set,
config_set_dir=params.ranger_solr_conf,
tmp_dir=params.tmp_dir,
java64_home=params.java64_home,
jaas_file=params.solr_jaas_file,
retry=30,
interval=5)
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
collection=params.ranger_solr_collection_name,
config_set=params.ranger_solr_config_set,
java64_home=params.java64_home,
shards=params.ranger_solr_shards,
replication_factor=int(params.replication_factor),
jaas_file=params.solr_jaas_file)
def create_collection(collection, config_set, jaasFile):
import params
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.infra_solr_znode,
collection=collection,
config_set=config_set,
java64_home=params.ambari_java_home,
jaas_file=jaasFile,
shards=params.atlas_solr_shards,
replication_factor=params.infra_solr_replication_factor,
trust_store_password=params.truststore_password
if params.credential_provider else None,
trust_store_type="JKS" if params.credential_provider else None,
trust_store_location=params.truststore_location
if params.credential_provider else None)
def create_collection(collection, config_set, jaasFile):
import params
if params.security_enabled:
kinit_cmd = format(
"{kinit_path_local} -kt {atlas_keytab_path} {atlas_jaas_principal};"
)
Execute(kinit_cmd,
tries=2,
try_sleep=3,
user=params.metadata_user,
logoutput=True)
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.infra_solr_znode,
collection=collection,
config_set=config_set,
java64_home=params.java64_home,
jaas_file=jaasFile,
shards=params.atlas_solr_shards,
replication_factor=params.infra_solr_replication_factor)
def setup_ranger_audit_solr():
import params
if params.security_enabled and params.stack_supports_ranger_kerberos:
if params.solr_jaas_file is not None:
File(format("{solr_jaas_file}"),
content=Template("ranger_solr_jaas_conf.j2"),
owner=params.unix_user)
try:
check_znode()
if params.stack_supports_ranger_solr_configs:
Logger.info(
'Solr configrations supported,creating solr-configurations.')
File(format("{ranger_solr_conf}/solrconfig.xml"),
content=InlineTemplate(params.ranger_solr_config_content),
owner=params.unix_user,
group=params.unix_group,
mode=0644)
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
config_set=params.ranger_solr_config_set,
config_set_dir=params.ranger_solr_conf,
tmp_dir=params.tmp_dir,
java64_home=params.java_home,
solrconfig_content=InlineTemplate(
params.ranger_solr_config_content),
jaas_file=params.solr_jaas_file,
retry=30,
interval=5)
else:
Logger.info(
'Solr configrations not supported, skipping solr-configurations.'
)
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
config_set=params.ranger_solr_config_set,
config_set_dir=params.ranger_solr_conf,
tmp_dir=params.tmp_dir,
java64_home=params.java_home,
jaas_file=params.solr_jaas_file,
retry=30,
interval=5)
if params.security_enabled and params.has_infra_solr \
and not params.is_external_solrCloud_enabled and params.stack_supports_ranger_kerberos:
solr_cloud_util.add_solr_roles(
params.config,
roles=[
params.infra_solr_role_ranger_admin,
params.infra_solr_role_ranger_audit,
params.infra_solr_role_dev
],
new_service_principals=[params.ranger_admin_jaas_principal])
service_default_principals_map = [('hdfs', 'nn'),
('hbase', 'hbase'),
('hive', 'hive'),
('kafka', 'kafka'),
('kms', 'rangerkms'),
('knox', 'knox'),
('nifi', 'nifi'),
('storm', 'storm'),
('yanr', 'yarn')]
service_principals = get_ranger_plugin_principals(
service_default_principals_map)
solr_cloud_util.add_solr_roles(
params.config,
roles=[
params.infra_solr_role_ranger_audit,
params.infra_solr_role_dev
],
new_service_principals=service_principals)
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
collection=params.ranger_solr_collection_name,
config_set=params.ranger_solr_config_set,
java64_home=params.java_home,
shards=params.ranger_solr_shards,
replication_factor=int(params.replication_factor),
jaas_file=params.solr_jaas_file)
if params.security_enabled and params.has_infra_solr \
and not params.is_external_solrCloud_enabled and params.stack_supports_ranger_kerberos:
secure_znode(
format('{solr_znode}/configs/{ranger_solr_config_set}'),
params.solr_jaas_file)
secure_znode(
format(
'{solr_znode}/collections/{ranger_solr_collection_name}'),
params.solr_jaas_file)
except ExecutionFailed as execution_exception:
Logger.error(
'Error when configuring Solr for Ranger, Kindly check Solr/Zookeeper services to be up and running:\n {0}'
.format(execution_exception))
def janusgraph_service(action='start'):
import params
import params_server
cmd = format("{janusgraph_bin_dir}/gremlin-server-script.sh")
cmd_params = params_server.janusgraph_pid_file + " " + params.janusgraph_log_file + " " + params.janusgraph_err_file + " " + params.janusgraph_bin_dir + " " + params.janusgraph_server_conf_dir
if action == 'start':
if params.security_enabled:
kinit_cmd = format(
"{kinit_path_local} -kt {janusgraph_keytab_path} {janusgraph_jaas_princ};"
)
Execute(kinit_cmd, user=params.janusgraph_user)
#Add for SparkGraphComputer, prepare dir /user/janusgraph/data on HDFS, and upload spark jars to /user/spark/share/lib/spark for spark.yarn.jars of Spark on YARN.
#create hdfs dir /user/janusgraph/data
janusgraph_create_data_dir_command = format(
"hadoop fs -mkdir -p {janusgraph_hdfs_data_dir}; hadoop fs -chown -R janusgraph:hdfs /user/janusgraph"
)
janusgraph_data_exist_command = format(
"hadoop fs -test -e {janusgraph_hdfs_data_dir}>/dev/null 2>&1")
Execute(janusgraph_create_data_dir_command,
not_if=janusgraph_data_exist_command,
logoutput=True,
user=params.hdfs_user)
#create spark plugin dir for spark jars
janusgraph_create_spark_plugin_dir_command = format(
"mkdir -p {janusgraph_ext_spark_plugin_dir}")
janusgraph_ext_spark_plugin_dir_exist_command = format(
"ls {janusgraph_ext_spark_plugin_dir}>/dev/null 2>&1")
Execute(janusgraph_create_spark_plugin_dir_command,
not_if=janusgraph_ext_spark_plugin_dir_exist_command,
logoutput=True,
user=params.janusgraph_user)
#get spark arhive from hdfs
janusgraph_get_spark_tar_command = format(
"hadoop fs -get {janusgraph_spark2_archive_dir}/{janusgraph_spark2_archive_file} {janusgraph_ext_spark_plugin_dir}"
)
janusgraph_sparktargz_exist_command = format(
"ls {janusgraph_ext_spark_plugin_dir}/{janusgraph_spark2_archive_file}>/dev/null 2>&1"
)
Execute(janusgraph_get_spark_tar_command,
not_if=janusgraph_sparktargz_exist_command,
logoutput=True,
user=params.janusgraph_user)
#extract spark targz
janusgraph_x_spark_targz_command = format(
"tar -xzvf {janusgraph_ext_spark_plugin_dir}/{janusgraph_spark2_archive_file} -C {janusgraph_ext_spark_plugin_dir}/>/dev/null 2>&1"
)
janusgraph_x_sparkjars_exist_command = format(
"ls {janusgraph_ext_spark_plugin_dir}/*.jar>/dev/null 2>&1")
Execute(janusgraph_x_spark_targz_command,
not_if=janusgraph_x_sparkjars_exist_command,
logoutput=True,
user=params.janusgraph_user)
#delete spark targz
janusgraph_remove_spark_targz_command = format(
"rm -f {janusgraph_ext_spark_plugin_dir}/{janusgraph_spark2_archive_file}"
)
janusgraph_sparkjars_still_exist_command = format(
"ls {janusgraph_ext_spark_plugin_dir}/{janusgraph_spark2_archive_file}>/dev/null 2>&1"
)
janusgraph_sparkjars_deleted_command = format("[[ $? == 1 ]]")
Execute(janusgraph_remove_spark_targz_command,
not_if=janusgraph_sparkjars_deleted_command,
logoutput=True,
user=params.janusgraph_user)
#create hdfs dir /user/spark/share/lib/spark
janusgraph_create_spark_dir_command = format(
"hadoop fs -mkdir -p {janusgraph_hdfs_spark_lib_dir}")
janusgraph_spark_exist_command = format(
"hadoop fs -test -e {janusgraph_hdfs_spark_lib_dir}>/dev/null 2>&1"
)
Execute(janusgraph_create_spark_dir_command,
not_if=janusgraph_spark_exist_command,
logoutput=True,
user=params.hdfs_user)
#upload spark jars to hdfs /user/spark/share/lib/spark
janusgraph_put_spark_jar_command = format(
"hadoop fs -put -f {janusgraph_ext_spark_plugin_dir}/* {janusgraph_hdfs_spark_lib_dir}; hadoop fs -rm -r {janusgraph_hdfs_spark_lib_dir}/guava*.jar; hadoop fs -put -f {janusgraph_home_dir}/lib/guava*.jar {janusgraph_hdfs_spark_lib_dir}"
)
janusgraph_sparkjar_exist_command = format(
"hadoop fs -test -e {janusgraph_hdfs_spark_lib_dir}/*.jar>/dev/null 2>&1"
)
Execute(janusgraph_put_spark_jar_command,
not_if=janusgraph_sparkjar_exist_command,
logoutput=True,
user=params.hdfs_user)
#rm guava*.jar slf4j-log4j12*.jar spark-core*.jar for conflict
janusgraph_rm_conflict_jars_command = format(
"rm -rf {janusgraph_ext_spark_plugin_dir}/guava*.jar; rm -rf {janusgraph_ext_spark_plugin_dir}/slf4j-log4j12*.jar; rm -rf {janusgraph_ext_spark_plugin_dir}/spark-core*.jar; "
)
janusgraph_guava_exist_command = format(
"ls {janusgraph_ext_spark_plugin_dir}/guava*.jar>/dev/null 2>&1")
Execute(janusgraph_rm_conflict_jars_command,
only_if=janusgraph_guava_exist_command,
logoutput=True,
user=params.janusgraph_user)
#generate yarn-site.xml in JanusGraph conf if no yarn-client installed
XmlConfig(
"yarn-site.xml",
not_if=params.yarn_client_installed,
conf_dir=params.janusgraph_conf_dir,
configurations=params.config['configurations']['yarn-site'],
configuration_attributes=params.config['configuration_attributes']
['yarn-site'],
group=params.user_group,
owner=params.janusgraph_user,
mode=0644)
#create jaas file for solr when security enabled
jaas_file = format('{janusgraph_solr_jaas_file}')
if not os.path.isfile(jaas_file) and params.security_enabled:
File(jaas_file,
owner=params.janusgraph_user,
group=params.user_group,
mode=0644,
content=Template('janusgraph_solr_jaas.conf.j2'))
#create file for gremlin-server-metrics.csv
metrics_file = params.janusgraph_server_csv_metrics
janusgraph_create_metrics_dir_command = format(
"mkdir -p {janusgraph_server_csv_metrics_dir}")
janusgraph_metrics_dir_exist_command = format(
"ls {janusgraph_server_csv_metrics_dir}>/dev/null 2>&1")
Execute(janusgraph_create_metrics_dir_command,
not_if=janusgraph_metrics_dir_exist_command,
logoutput=True,
user=params.janusgraph_user)
File(
metrics_file,
owner=params.janusgraph_user,
group=params.user_group,
mode=0644,
)
#upload config to zookeeper
solr_cloud_util.upload_configuration_to_zk(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
config_set=params.janusgraph_solr_configset,
config_set_dir=params.janusgraph_solr_conf_dir,
tmp_dir=params.tmp_dir,
java64_home=params.java64_home,
jaas_file=jaas_file,
retry=30,
interval=5)
#create solr collection
solr_cloud_util.create_collection(
zookeeper_quorum=params.zookeeper_quorum,
solr_znode=params.solr_znode,
collection=params.janusgraph_solr_collection_name,
config_set=params.janusgraph_solr_configset,
java64_home=params.java64_home,
shards=params.janusgraph_solr_shards,
replication_factor=int(params.infra_solr_replication_factor),
jaas_file=jaas_file)
daemon_cmd = format(cmd + " start " + cmd_params)
no_op_test = format(
"ls {params_server.janusgraph_pid_file} >/dev/null 2>&1 && ps `cat {params_server.janusgraph_pid_file}` >/dev/null 2>&1"
)
Execute(daemon_cmd, not_if=no_op_test, user=params.janusgraph_user)
elif action == 'stop':
import params_server
daemon_cmd = format(
"{janusgraph_bin_dir}/gremlin-server-script.sh stop " +
params_server.janusgraph_pid_file)
Execute(daemon_cmd, user=params.janusgraph_user)
