def bulkQueueJobs(listOfSites, *jobSpecDicts):
"""
_bulkQueueJobs_
For a list of jobs all going to the same site(s) add them
to the job queue.
For each job spec a dictionary should be provided containing:
"JobSpecId"
"JobSpecFile"
"JobType"
"WorkflowSpecId"
"WorkflowPriority"
A list of site names or se names should be provided.
All jobs will be queued for that list of sites
"""
try:
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
#jobQ.loadSiteMatchData()
jobQ.insertJobSpecsForSites(listOfSites, *jobSpecDicts)
logging.info("Job List Queued for sites: %s" % listOfSites)
Session.commit_all()
Session.close_all()
except Exception, ex:
msg = "Failed to queue JobSpecs:\n"
msg += str(ex)
logging.error(msg)
Session.rollback()
Session.close_all()
def startComponent(self):
"""
_startComponent_
Start the component and subscribe to messages
"""
self.ms = MessageService()
# register
self.ms.registerAs("RelValInjector")
# subscribe to messages
self.ms.subscribeTo("RelValInjector:StartDebug")
self.ms.subscribeTo("RelValInjector:EndDebug")
self.ms.subscribeTo("RelValInjector:Inject")
self.ms.subscribeTo("JobSuccess")
self.ms.subscribeTo("GeneralJobFailure")
self.ms.subscribeTo("RelValInjector:Poll")
self.ms.publish("RelValInjector:Poll", "",
self.args['PollInterval'])
self.ms.commit()
while True:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
type, payload = self.ms.get()
self.ms.commit()
logging.debug("RelValInjector: %s, %s" % (type, payload))
self.__call__(type, payload)
Session.commit_all()
Session.close_all()
def migrate():
"""
Function to migrate data from StatTracker to ProdMon
"""
print "Connecting to database"
Session.set_database(dbConfig)
Session.connect(sessionID=db_id)
#Session.start_transaction()
print "Make way for new data"
wipeDB()
print "Load StatTracker data..."
loadStatTrackerDB()
print "Migrating workflows..."
migrateWorkflows()
print "Migrating jobs..."
print "You may ignore the database warnings... (probably)"
migrateJobs()
#Session.execute("COMMIT")
Session.commit_all()
Session.close_all()
print "Migration Successful"
return
def dropMode():
"""
_dropMode_
Remove a site from the ResourceControlDB
"""
if site == None:
msg = "--site option not provided"
raise RuntimeError, msg
msg = "Dropping Site named: %s\n" % site
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
resCon = ResourceControlDB()
try:
resCon.dropSite(site)
Session.commit_all()
Session.close_all()
except Exception, ex:
msg += "Error dropping site:\n"
msg += str(ex)
Session.rollback()
Session.close_all()
print msg
sys.exit(1)
def index(self, workflow):
errHtml = "<html><body><h2>No Graph Tools installed!!!</h2>\n "
errHtml += "</body></html>"
try:
from graphtool.graphs.common_graphs import StackedBarGraph
except ImportError:
return errHtml
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
procStatus = {}
mergeStatus = {}
for state in _States:
procStatus[state] = len(
WEUtil.jobsForWorkflow(workflow, "Processing", state ))
mergeStatus[state] = len(
WEUtil.jobsForWorkflow(workflow, "Merge", state))
Session.commit_all()
Session.close_all()
pngfile = os.path.join(self.workingDir, "%s-WorkflowGraph.png" % workflow)
pngfileUrl = "%s?filepath=%s" % (self.imageServer, pngfile)
data = { "Processing" : procStatus, "Merge" : mergeStatus}
metadata = {"title" : "Job States for %s" % workflow }
plotfile = open(pngfile, 'w')
SBG = StackedBarGraph()
SBG(data, plotfile, metadata)
plotfile.close()
html = "<html><body><img src=\"%s\"></body></html>" % pngfileUrl
return html
def retrieveSites(self):
"""
_retrieveSites_
Return a list of all sites from the ResourceControl DB
and stores them in this object for access by the plugins
"""
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
resCon = ResourceControlDB()
siteNames = resCon.siteNames()
for site in siteNames:
siteData = resCon.getSiteData(site)
self.allSites[site] = siteData
siteIndex = siteData['SiteIndex']
if siteData['Active'] == True:
self.activeSites.append(site)
self.siteThresholds[site] = resCon.siteThresholds(siteIndex)
self.siteAttributes[site] = resCon.siteAttributes(siteIndex)
self.sitePerformance[site] = \
selectRcSitePerformance(siteIndex, self.performanceInterval)
del resCon
self.jq = JobQueueDB()
self.sitejobs = self.jq.countQueuedActiveJobs()
Session.commit_all()
Session.close_all()
return
def __call__(self):
"""
Query PA DB for jobs
"""
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
sqlStr1 = \
"""
SELECT COUNT(id) FROM we_Job
WHERE job_type="Processing" AND status='inProgress';
"""
sqlStr2 = \
"""
SELECT COUNT(id) FROM we_Job
WHERE job_type="Merge" AND status='inProgress';
"""
sqlStr3 = \
"""
SELECT COUNT(id) FROM we_Job
WHERE job_type="CleanUp" AND status='inProgress';
"""
sqlStr4 = \
"""
SELECT COUNT(id) FROM we_Job
WHERE job_type="LogCollect" AND status='inProgress';
"""
sqlStr5 = \
"""
SELECT COUNT(id) FROM we_Job
WHERE job_type="Repack" AND status='inProgress';
"""
Session.execute(sqlStr1)
numProcessing = Session.fetchone()[0]
Session.execute(sqlStr2)
numMerge = Session.fetchone()[0]
Session.execute(sqlStr3)
numClean = Session.fetchone()[0]
Session.execute(sqlStr4)
numLog = Session.fetchone()[0]
Session.execute(sqlStr5)
numRepack = Session.fetchone()[0]
Session.close_all()
total = numProcessing + numMerge + numRepack
self['Total'] = total
self['Processing'] = numProcessing
self['Merge'] = numMerge
self['CleanUp'] = numClean
self['LogCollect'] = numLog
self['Repack'] = numRepack
return
def testC(self):
print("""\nEmit partial cleanup events to test the partialCleanupHandler""")
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
for i in xrange(0,self.jobSpecs):
payload="jobSpec"+str(i)+",SubmitJob,jobSpec"+str(i)
self.ms.publish("PartialJobCleanup", payload)
self.ms.commit()
Session.commit_all()
Session.close_all()
print("""\nSleep for several seconds""")
time.sleep(3)
def testG(self):
print("""\nEmit failure cleanup events to test the failureCleanupHandler""")
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
for i in xrange(0,self.failureJobSpecs):
payload="failureJobSpec"+str(i)
#print('publishing FailureCleanup for failureJobSpec'+str(i))
self.ms.publish("FailureCleanup", payload)
self.ms.commit()
Session.commit_all()
Session.close_all()
print("""\nSleep for several seconds""")
time.sleep(3)
def testA(self):
print("""\npublish events to turn JobCleanup logging on""")
try:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
self.ms.publish("JobCleanup:StartDebug", "none")
self.ms.commit()
Session.commit_all()
Session.close_all()
except StandardError, ex:
msg = "Failed testA:\n"
msg += str(ex)
self.fail(msg)
def reQueueJob(jobs_spec_id):
"""
Put job back in queue - generally used after a failure
"""
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
result = jobQ.reQueueJob(jobs_spec_id)
Session.commit_all()
Session.close_all()
return result
def getSiteForReleasedJob(job_spec_id):
"""
get site index for given job
"""
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
result = jobQ.getSiteForReleasedJob(job_spec_id)
Session.commit_all()
Session.close_all()
return result
def testF(self):
print("""\nSet the job cache (used for failure job cleanup)""")
try:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
for i in xrange(0,self.failureJobSpecs):
JobState.register("failureJobSpec"+str(i),"Processing",2,2)
JobState.create("failureJobSpec"+str(i),self.location+"/failureJobSpecDir_"+str(i))
Session.commit_all()
Session.close_all()
except StandardError, ex:
msg = "Failed testB:\n"
msg += str(ex)
self.fail(msg)
def testE(self):
try:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
for i in xrange(0,self.jobSpecs):
for k in xrange(0,self.flags):
self.trigger.setFlag("jobCleanupTrigger"+str(i),\
"jobSpec"+str(i),"flag"+str(k))
Session.commit_all()
Session.close_all()
except StandardError, ex:
msg = "Failed testD:\n"
msg += str(ex)
self.fail(msg)
def setUp(self):
if not TriggerUnitTests._triggerSet:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
print "\n**************Start TriggerUnitTests**********"
self.ms=MessageService()
self.ms.registerAs("TriggerTest")
self.trigger=TriggerAPI(self.ms)
self.triggers=5
self.jobspecs=5
self.flags=5
TriggerUnitTests._triggerSet=True
Session.commit_all()
Session.close_all()
def queueLength(jobType = None):
"""
_queueLength_
Get the number of jobs in the queue, optionally distinguishing by
type
"""
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
length = jobQ.queueLength(jobType)
Session.commit_all()
Session.close_all()
return length
def findMatchedJobs(self, constraint):
"""
_findMatchedJobs_
Method that finds jobs matching the constraint provided
and stores the list in self.matchedJobs
"""
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
if constraint['site'] != None:
# //
# // site based job match
#//
site = int(constraint['site'])
#jobQ.loadSiteMatchData()
jobIndices = jobQ.retrieveJobsAtSites(constraint['count'],
constraint["type"],
constraint['workflow'],
* [site])
jobs = jobQ.retrieveJobDetails(*jobIndices)
[ x.__setitem__("Site", site) for x in jobs ]
else:
# //
# // non-site based job match
#//
jobIndices = jobQ.retrieveJobs(constraint['count'],
constraint["type"],
constraint['workflow'])
jobs = jobQ.retrieveJobDetails(*jobIndices)
[ x.__setitem__("Site", None) for x in jobs ]
Session.commit_all()
Session.close_all()
logging.info("Matched %s jobs for constraint %s" % (
len(jobs), constraint))
self.matchedJobs = jobs
return
def index(self):
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
logs = getUnCollectedLogDetails()
# find site pfns
ses = set()
for wf, details in logs.items():
for se, log in details.items():
ses.add(se)
sitesPFNMapping = self.getSitePFNMapping(ses)
# now format html
html = """<html><body><h2>Job Logs</h2>\n """
html += "<table>\n"
html += " <tr><th>Workflow</th><th>SE</th><th>Log</th></tr>\n"
for wf, details in logs.items():
for site, details in details.items():
for log in details:
html += " <tr><th>%s</th><th>%s</th><th>%s</th></tr>\n" % (wf, site, \
self.formatSRMcommand(sitesPFNMapping, site, log))
# html += "<td>%s</td></tr>\n" % len(queuedProcJobs)
#
# html += " <tr><td>Processing</td><td>Released</td>"
# html += "<td>%s</td></tr>\n" % len(releasedProcJobs)
#
# html += " <tr><td>Merge</td><td>Queued</td>"
# html += "<td>%s</td></tr>\n" % len(queuedMrgJobs)
#
# html += " <tr><td>Merge</td><td>Released</td>"
# html += "<td>%s</td></tr>\n" % len(releasedMrgJobs)
html += "</table>\n"
html += """</body></html>"""
Session.commit_all()
Session.close_all()
return html
def testD(self):
print("""\nCreate and set triggers to activate job cleanup""")
try:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
for i in xrange(0,self.jobSpecs):
for k in xrange(0,self.flags):
self.trigger.addFlag("jobCleanupTrigger"+str(i),\
"jobSpec"+str(i),"flag"+str(k))
self.trigger.setAction("jobSpec"+str(i),\
"jobCleanupTrigger"+str(i),"jobCleanAction")
Session.commit_all()
Session.close_all()
except StandardError, ex:
msg = "Failed testC:\n"
msg += str(ex)
self.fail(msg)
def wrapperFuction(*args, **dictArgs):
"""
_wrapperFuction_
"""
try:
Session.connect()
Session.start_transaction()
reValue = dbfunc(*args, **dictArgs)
Session.commit_all()
Session.close_all()
return reValue
except Exception, ex:
msg = "Error: %s\n" % str(ex)
logging.error(msg)
Session.rollback()
Session.close_all()
def testH(self):
return
print("""\nCleanup the prodagent database""")
print("\nsleep for 20 seconds to")
print("let the cleanup component receive the messages")
time.sleep(20)
try:
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
JobState.purgeStates()
self.ms.purgeMessages()
Session.commit_all()
Session.close_all()
except StandardError, ex:
msg = "Failed testE:\n"
msg += str(ex)
self.fail(msg)
def removeHoldByWorkflow(workflowID):
"""
_removeHoldByWorkflow_
Change the status of all jobs in the JobQueue with a particular workflow ID
from "held" to "new" so that they will eventually be released.
"""
try:
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
jobQ.removeHoldForWorkflow(workflowID)
Session.commit_all()
Session.close_all()
except Exception, ex:
msg = "Failed to remove jobs for workflow %s." % workflowID
msg += str(ex)
logging.error(msg)
Session.rollback()
Session.close_all()
def releaseJobs(siteIndex = None, *jobDefs):
"""
_releaseJobs_
Flag jobs as released so that they can be removed from the queue
"""
logging.debug("releasing jobDefs: %s for site %s" % (str(jobDefs),
siteIndex))
indices = [ x['JobIndex'] for x in jobDefs ]
logging.debug("releasing indices: %s" % indices)
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
jobQ.flagAsReleased(siteIndex, *indices)
Session.commit_all()
Session.close_all()
return
def index(self):
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
html = """<html><body><h2>ProdAgent Workflows </h2>\n """
for owner in _Owners:
workflowList = WEUtil.listWorkflowsByOwner(owner)
html += "<h4>Workflow Owner: %s</h4>\n<ul>\n" % owner
for workflow in workflowList:
html += "<li><a href=\"%s?workflow=%s\">%s</a></li>\n" % (
self.graphmon, workflow, workflow)
html += "</ul>\n"
html += """</body></html>"""
Session.commit_all()
Session.close_all()
return html
def index(self):
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
html = """<html><body><h2>JobQueue State </h2>\n """
jobQueue = JobQueueDB()
jobQueue.loadSiteMatchData()
releasedProcJobs = jobQueue.retrieveReleasedJobs(1000000, "Processing")
queuedProcJobs = jobQueue.retrieveJobs(1000000, "Processing")
releasedMrgJobs = jobQueue.retrieveReleasedJobs(1000000, "Merge")
queuedMrgJobs = jobQueue.retrieveJobs(1000000, "Merge")
html += "<table>\n"
html += " <tr><th>Job Type</th><th>Status</th><th>Total</th></tr>\n"
html += " <tr><td>Processing</td><td>Queued</td>"
html += "<td>%s</td></tr>\n" % len(queuedProcJobs)
html += " <tr><td>Processing</td><td>Released</td>"
html += "<td>%s</td></tr>\n" % len(releasedProcJobs)
html += " <tr><td>Merge</td><td>Queued</td>"
html += "<td>%s</td></tr>\n" % len(queuedMrgJobs)
html += " <tr><td>Merge</td><td>Released</td>"
html += "<td>%s</td></tr>\n" % len(releasedMrgJobs)
html += "</table>\n"
html += """</body></html>"""
Session.commit_all()
Session.close_all()
return html
def newMode():
"""
_newMode_
Add a new site with some standard default thresholds
"""
if site == None:
msg = "--site option not provided"
raise RuntimeError, msg
if ceName == None:
msg = "--ce-name option not provided. Warning, this is not supported"
msg += " by all ResourceMonitor / Submitter combinations\n"
print(msg)
if seName == None:
msg = "--se-name option not provided"
raise RuntimeError, msg
msg = "Adding New Site named: %s\n" % site
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
active = True
if deactivate != None:
active = False
resCon = ResourceControlDB()
try:
siteIndex = resCon.newSite(site, seName, ceName, active)
except Exception, ex:
msg += "Error adding new site:\n%s\n" % str(ex)
Session.rollback()
Session.close_all()
print msg
sys.exit(1)
def fail():
Session.rollback_all()
Session.close_all()
def finish():
Session.commit_all()
Session.close_all()
JobState.submit("jobClassID1")
# retries=0, racers=1;
self.assertEqual(JobState.general("jobClassID1"), {'Retries': 0L, 'CacheDirLocation': 'cacheDir/location/1somewhere', 'MaxRacers': 1L, 'Racers': 1L, 'State': 'inProgress', 'MaxRetries': 3L, 'JobType': 'Processing'})
JobState.runFailure("jobClassID1","jobInstanceID1.1",
"some.location1.1","job/Report/Location1.1.xml")
JobState.submit("jobClassID1")
except StandardError, ex:
msg = "Failed State Change TestA:\n"
msg += str(ex)
self.fail(msg)
Session.commit_all()
Session.close_all()
def testB(self):
"""change state test"""
try:
JobState.register("jobClassID2","Processing",2,1,"myWorkflowID")
JobState.create("jobClassID2","cacheDir/location/2somewhere")
JobState.inProgress("jobClassID2")
# retries=racers=0
self.assertEqual(JobState.general("jobClassID2"), {'Retries': 0, 'CacheDirLocation': 'cacheDir/location/2somewhere', 'MaxRacers': 1, 'Racers': 0, 'State': 'inProgress', 'MaxRetries': 2, 'JobType': 'Processing'})
JobState.submit("jobClassID2")
def findMatchedJobs(self, constraint):
"""
_findMatchedJobs_
Method that finds jobs matching the constraint provided
and stores the list in self.matchedJobs
"""
logging.debug("LCGAdvanced findMatchedJobs started.")
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
jobQ = JobQueueDB()
jobs = []
## check if JobSubmitter still needs to process jobs
sqlStr = '''
SELECT count(*) FROM ms_process,ms_message WHERE
( ms_process.procid = ms_message.dest
AND ms_process.name IN ('JobSubmitter','JobCreator'));
'''
Session.execute(sqlStr)
result = Session.fetchall()
js_is_ok = True
## allowed number of messages (could be other messages
## for JobSubmitter)
## in principle this should also check for messages for
## JobCreator, as CreateJob messages will result in SubmitJob messages
## take number of jobs the JobSubmitter can handle in one
## ResourceMonitor:Poll interval
allowed_nr_of_ms = 600
if int(result[0][0]) > allowed_nr_of_ms:
js_is_ok = False
msg = "LCGAdvanced: JobSubmitter still need to process "
msg += str(result[0][0])
msg += " messages, which is more than number of allowed messages "
msg += str(allowed_nr_of_ms)
msg += ". Currently not releasing anything."
logging.info(msg)
Session.commit_all()
return
# skip the advanced stuff for non cmssw jobs
if constraint['type'] in ('CleanUp', 'LogCollect'):
return PrioritiserInterface.findMatchedJobs(self, constraint)
#What extra code do we want here
# is workflow max not taken into account by other methods somewhere
# how does PrioritiserInterface do it?
constraint['workflow'] = constraintID2WFname(constraint['workflow'])
if js_is_ok and (constraint['site'] != None):
# site based job match
site = int(constraint['site'])
jobIndices = jobQ.retrieveJobsAtSitesNotWorkflowSitesMax(
constraint['count'],
constraint['type'],
constraint['workflow'],
* [site])
jobs = jobQ.retrieveJobDetails(*jobIndices)
[ x.__setitem__("Site", site) for x in jobs ]
else:
## not implemented yet
pass
Session.commit_all()
Session.close_all()
logging.info("LCGAdvanced: Matched %s jobs for constraint %s" % (
len(jobs), constraint))
self.matchedJobs = jobs
return
def fail():
Session.rollback_all()
Session.close_all()
def setUp(self):
Session.set_database(dbConfig)
Session.connect()
Session.start_transaction()
if not ComponentServerTest._triggerSet:
print "\n****Start ComponentServerTest (JobCleanup)*******"
# we use this for event publication.
self.ms=MessageService()
self.ms.registerAs("JobCleanupTest")
self.jobSpecs=1000
self.location='/tmp/prodagent/components/JobCleanup/cacheDirs'
self.failureJobSpecs=1000
self.flags=5
self.trigger=TriggerAPI(self.ms)
# create some directories in tmp
print('\nCreating directories in the /tmp area to serve '+ \
'as job cache dirs')
for i in xrange(0,self.jobSpecs):
try:
os.makedirs(self.location+'/jobSpecDir_'+str(i))
# create some files (some of which should not be deleted,
# by a partial cleanup)
file1=open(self.location+'/jobSpecDir_'+str(i)+'/JobSpec.xml','w')
file1.close()
file2=open(self.location+'/jobSpecDir_'+str(i)+'/FrameworkJobReport.xml','w')
file2.close()
file3=open(self.location+'/jobSpecDir_'+str(i)+'/JobTarFile.tar.gz','w')
file3.close()
file4=open(self.location+'/jobSpecDir_'+str(i)+'/Pretend2BeADir1.txt','w')
file4.close()
file5=open(self.location+'/jobSpecDir_'+str(i)+'/Pretend2BeADir2.txt','w')
file5.close()
except:
raise
# create jobcaches that need to be tarred and then removed:
for i in xrange(0,self.failureJobSpecs):
try:
os.makedirs(self.location+'/failureJobSpecDir_'+str(i))
file1=open(self.location+'/failureJobSpecDir_'+str(i)+'/JobSpec.xml','w')
file1.close()
file2=open(self.location+'/failureJobSpecDir_'+str(i)+'/FrameworkJobReport.xml','w')
file2.close()
file3=open(self.location+'/failureJobSpecDir_'+str(i)+'/JobTarFile.tar.gz','w')
file3.close()
file4=open(self.location+'/failureJobSpecDir_'+str(i)+'/aFile.txt','w')
file4.close()
os.makedirs(self.location+'/failureJobSpecDir_'+str(i)+'/aDir1')
file5=open(self.location+'/failureJobSpecDir_'+str(i)+'/aDir1/File.txt','w')
file5.close()
os.makedirs(self.location+'/failureJobSpecDir_'+str(i)+'/aDir2')
file6=open(self.location+'/failureJobSpecDir_'+str(i)+'/aDir2/aFile.txt','w')
file6.close()
os.makedirs(self.location+'/failureJobSpecDir_'+str(i)+'/aDir3')
file7=open(self.location+'/failureJobSpecDir_'+str(i)+'/aDir3/aFile.txt','w')
file7.close()
except:
raise
ComponentServerTest._triggerSet=True
Session.commit_all()
Session.close_all()
