def populateCouchDB(self):
"""
_populateCouchDB_
Populate the ACDC records
"""
svc = CouchService(url=self.testInit.couchUrl,
database=self.testInit.couchDbName)
ownerA = svc.newOwner("somegroup", "someuserA")
ownerB = svc.newOwner("somegroup", "someuserB")
testCollectionA = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Thunderstruck")
testCollectionA.setOwner(ownerA)
testCollectionB = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Struckthunder")
testCollectionB.setOwner(ownerA)
testCollectionC = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Thunderstruck")
testCollectionC.setOwner(ownerB)
testCollectionD = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Thunderstruck")
testCollectionD.setOwner(ownerB)
testFilesetA = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetA")
testCollectionA.addFileset(testFilesetA)
testFilesetB = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetB")
testCollectionB.addFileset(testFilesetB)
testFilesetC = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetC")
testCollectionC.addFileset(testFilesetC)
testFilesetD = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetD")
testCollectionC.addFileset(testFilesetD)
testFiles = []
for i in range(5):
testFile = File(lfn=makeUUID(),
size=random.randint(1024, 4096),
events=random.randint(1024, 4096))
testFiles.append(testFile)
testFilesetA.add(testFiles)
time.sleep(1)
testFilesetB.add(testFiles)
time.sleep(1)
testFilesetC.add(testFiles)
time.sleep(2)
testFilesetD.add(testFiles)
def setupACDCDatabase(self, collectionName, taskPath,
user, group):
"""
_setupACDCDatabase_
Populate an ACDC database with bogus records
associated to certain collection name, user and task path.
"""
acdcServer = CouchService(url = self.testInit.couchUrl,
database = "%s_acdc" % self.couchDBName)
owner = acdcServer.newOwner(group, user)
testCollection = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = collectionName)
testCollection.setOwner(owner)
testFileset = CouchFileset(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = taskPath)
testCollection.addFileset(testFileset)
testFiles = []
for _ in range(5):
testFile = File(lfn = makeUUID(), size = random.randint(1024, 4096),
events = random.randint(1024, 4096))
testFiles.append(testFile)
testFileset.add(testFiles)
def changeStatus(requestName, status, wmstatUrl, acdcUrl):
""" Changes the status for this request """
request = GetRequest.getRequestByName(requestName)
if not status in RequestStatus.StatusList:
raise RuntimeError, "Bad status code " + status
if not request.has_key('RequestStatus'):
raise RuntimeError, "Cannot find status for request " + requestName
oldStatus = request['RequestStatus']
if not status in RequestStatus.NextStatus[oldStatus]:
raise RuntimeError, "Cannot change status from %s to %s. Allowed values are %s" % (
oldStatus, status, RequestStatus.NextStatus[oldStatus])
if status == 'aborted':
# delete from the workqueue
if not privileged() and not ownsRequest(request):
raise cherrypy.HTTPError(403, "You are not allowed to abort this request")
elif not privileged():
raise cherrypy.HTTPError(403, "You are not allowed to change the state for this request")
# delete from the workqueue if it's been assigned to one
if status in RequestStatus.NextStatus[oldStatus]:
abortRequest(requestName)
else:
raise cherrypy.HTTPError(400, "You cannot abort a request in state %s" % oldStatus)
if status == 'announced':
# cleanup acdc database, if possible
if acdcUrl:
url, database = WMCore.Lexicon.splitCouchServiceURL(acdcUrl)
acdcService = CouchService(url = url, database = database)
acdcService.removeFilesetsByCollectionName(requestName)
# finally, perform the transition, have to do it in both Oracle and CouchDB
# and in WMStats
ChangeState.changeRequestStatus(requestName, status, wmstatUrl=wmstatUrl)
def changeStatus(requestName, status, wmstatUrl, acdcUrl):
""" Changes the status for this request """
request = GetRequest.getRequestByName(requestName)
if not status in RequestStatus.StatusList:
raise RuntimeError, "Bad status code " + status
if not request.has_key('RequestStatus'):
raise RuntimeError, "Cannot find status for request " + requestName
oldStatus = request['RequestStatus']
if not status in RequestStatus.NextStatus[oldStatus]:
raise RuntimeError, "Cannot change status from %s to %s. Allowed values are %s" % (
oldStatus, status, RequestStatus.NextStatus[oldStatus])
if status == 'aborted' or status == 'force-complete':
# delete from the workqueue
if not privileged() and not ownsRequest(request):
raise cherrypy.HTTPError(403, "You are not allowed to %s this request" % status)
elif not privileged():
raise cherrypy.HTTPError(403, "You are not allowed to change the state for this request")
# delete from the workqueue if it's been assigned to one
if status in RequestStatus.NextStatus[oldStatus]:
abortRequest(requestName)
else:
raise cherrypy.HTTPError(400, "You cannot abort a request in state %s" % oldStatus)
if status == 'announced':
# cleanup acdc database, if possible
if acdcUrl:
url, database = WMCore.Lexicon.splitCouchServiceURL(acdcUrl)
acdcService = CouchService(url = url, database = database)
acdcService.removeFilesetsByCollectionName(requestName)
# finally, perform the transition, have to do it in both Oracle and CouchDB
# and in WMStats
ChangeState.changeRequestStatus(requestName, status, wmstatUrl=wmstatUrl)
def testListCollectionsFilesets(self):
"""
_testListCollectionsFilesets_
Verify that collections and filesets in ACDC can be listed.
"""
svc = CouchService(url=self.testInit.couchUrl,
database=self.testInit.couchDbName)
testCollectionA = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Thunderstruck")
testCollectionB = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Struckthunder")
testCollectionC = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Thunderstruck")
testCollectionD = CouchCollection(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="Thunderstruck")
testFilesetA = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetA")
testCollectionA.addFileset(testFilesetA)
testFilesetB = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetB")
testCollectionB.addFileset(testFilesetB)
testFilesetC = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetC")
testCollectionC.addFileset(testFilesetC)
testFilesetD = CouchFileset(database=self.testInit.couchDbName,
url=self.testInit.couchUrl,
name="TestFilesetD")
testCollectionC.addFileset(testFilesetD)
testFiles = []
for i in range(5):
testFile = File(lfn=makeUUID(),
size=random.randint(1024, 4096),
events=random.randint(1024, 4096))
testFiles.append(testFile)
testFilesetA.add(testFiles)
testFilesetB.add(testFiles)
testFilesetC.add(testFiles)
testFilesetD.add(testFiles)
goldenFilesetNames = ["TestFilesetA", "TestFilesetC", "TestFilesetD"]
for fileset in svc.listFilesets(testCollectionD):
self.assertTrue(fileset["name"] in goldenFilesetNames,
"Error: Missing fileset.")
goldenFilesetNames.remove(fileset["name"])
self.assertEqual(len(goldenFilesetNames), 0,
"Error: Missing filesets.")
return
def testTimestampAccounting(self):
"""
_testTimestampAccounting_
Check the correct functioning of the timestamp view in the ACDC
couchapp and the function to remove old filesets.
"""
self.populateCouchDB()
svc = CouchService(url=self.testInit.couchUrl,
database=self.testInit.couchDbName)
currentTime = time.time()
database = CouchServer(self.testInit.couchUrl).connectDatabase(
self.testInit.couchDbName)
results = database.loadView("ACDC", "byTimestamp",
{"endkey": currentTime})
self.assertEqual(len(results["rows"]), 4)
results = database.loadView("ACDC", "byTimestamp",
{"endkey": currentTime - 2})
self.assertEqual(len(results["rows"]), 3)
results = database.loadView("ACDC", "byTimestamp",
{"endkey": currentTime - 3})
self.assertEqual(len(results["rows"]), 2)
results = database.loadView("ACDC", "byTimestamp",
{"endkey": currentTime - 4})
self.assertEqual(len(results["rows"]), 1)
results = database.loadView("ACDC", "byTimestamp",
{"endkey": currentTime - 5})
self.assertEqual(len(results["rows"]), 0)
svc.removeOldFilesets(0)
results = database.loadView("ACDC", "byTimestamp",
{"endkey": currentTime})
self.assertEqual(len(results["rows"]), 0)
return
def setupACDCDatabase(self, collectionName, taskPath,
user, group):
"""
_setupACDCDatabase_
Populate an ACDC database with bogus records
associated to certain collection name, user and task path.
"""
acdcServer = CouchService(url = self.testInit.couchUrl,
database = "%s_acdc" % self.couchDBName)
owner = acdcServer.newOwner(group, user)
testCollection = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = collectionName)
testCollection.setOwner(owner)
testFileset = CouchFileset(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = taskPath)
testCollection.addFileset(testFileset)
testFiles = []
for _ in range(5):
testFile = File(lfn = makeUUID(), size = random.randint(1024, 4096),
events = random.randint(1024, 4096))
testFiles.append(testFile)
testFileset.add(testFiles)
def testTimestampAccounting(self):
"""
_testTimestampAccounting_
Check the correct functioning of the timestamp view in the ACDC
couchapp and the function to remove old filesets.
"""
self.populateCouchDB()
svc = CouchService(url=self.testInit.couchUrl, database=self.testInit.couchDbName)
currentTime = time.time()
database = CouchServer(self.testInit.couchUrl).connectDatabase(self.testInit.couchDbName)
results = database.loadView("ACDC", "byTimestamp", {"endkey": currentTime})
self.assertEqual(len(results["rows"]), 4)
results = database.loadView("ACDC", "byTimestamp", {"endkey": currentTime - 2})
self.assertEqual(len(results["rows"]), 3)
results = database.loadView("ACDC", "byTimestamp", {"endkey": currentTime - 3})
self.assertEqual(len(results["rows"]), 2)
results = database.loadView("ACDC", "byTimestamp", {"endkey": currentTime - 4})
self.assertEqual(len(results["rows"]), 1)
results = database.loadView("ACDC", "byTimestamp", {"endkey": currentTime - 5})
self.assertEqual(len(results["rows"]), 0)
svc.removeOldFilesets(0)
results = database.loadView("ACDC", "byTimestamp", {"endkey": currentTime})
self.assertEqual(len(results["rows"]), 0)
return
def testListCollectionsFilesets(self):
"""
_testListCollectionsFilesets_
Verify that collections and filesets in ACDC can be listed.
"""
svc = CouchService(url=self.testInit.couchUrl, database=self.testInit.couchDbName)
ownerA = svc.newOwner("somegroup", "someuserA")
ownerB = svc.newOwner("somegroup", "someuserB")
testCollectionA = CouchCollection(
database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="Thunderstruck"
)
testCollectionA.setOwner(ownerA)
testCollectionB = CouchCollection(
database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="Struckthunder"
)
testCollectionB.setOwner(ownerA)
testCollectionC = CouchCollection(
database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="Thunderstruck"
)
testCollectionC.setOwner(ownerB)
testCollectionD = CouchCollection(
database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="Thunderstruck"
)
testCollectionD.setOwner(ownerB)
testFilesetA = CouchFileset(database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="TestFilesetA")
testCollectionA.addFileset(testFilesetA)
testFilesetB = CouchFileset(database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="TestFilesetB")
testCollectionB.addFileset(testFilesetB)
testFilesetC = CouchFileset(database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="TestFilesetC")
testCollectionC.addFileset(testFilesetC)
testFilesetD = CouchFileset(database=self.testInit.couchDbName, url=self.testInit.couchUrl, name="TestFilesetD")
testCollectionC.addFileset(testFilesetD)
testFiles = []
for i in range(5):
testFile = File(lfn=makeUUID(), size=random.randint(1024, 4096), events=random.randint(1024, 4096))
testFiles.append(testFile)
testFilesetA.add(testFiles)
testFilesetB.add(testFiles)
testFilesetC.add(testFiles)
testFilesetD.add(testFiles)
goldenCollectionNames = ["Thunderstruck", "Struckthunder"]
for collection in svc.listCollections(ownerA):
self.assertTrue(collection["name"] in goldenCollectionNames, "Error: Missing collection name.")
goldenCollectionNames.remove(collection["name"])
self.assertEqual(len(goldenCollectionNames), 0, "Error: Missing collections.")
goldenFilesetNames = ["TestFilesetC", "TestFilesetD"]
for fileset in svc.listFilesets(testCollectionD):
self.assertTrue(fileset["name"] in goldenFilesetNames, "Error: Missing fileset.")
goldenFilesetNames.remove(fileset["name"])
self.assertEqual(len(goldenFilesetNames), 0, "Error: Missing filesets.")
return
def populateCouchDB(self):
"""
_populateCouchDB_
Populate the ACDC records
"""
svc = CouchService(url = self.testInit.couchUrl,
database = self.testInit.couchDbName)
ownerA = svc.newOwner("somegroup", "someuserA")
ownerB = svc.newOwner("somegroup", "someuserB")
testCollectionA = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "Thunderstruck")
testCollectionA.setOwner(ownerA)
testCollectionB = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "Struckthunder")
testCollectionB.setOwner(ownerA)
testCollectionC = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "Thunderstruck")
testCollectionC.setOwner(ownerB)
testCollectionD = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "Thunderstruck")
testCollectionD.setOwner(ownerB)
testFilesetA = CouchFileset(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "TestFilesetA")
testCollectionA.addFileset(testFilesetA)
testFilesetB = CouchFileset(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "TestFilesetB")
testCollectionB.addFileset(testFilesetB)
testFilesetC = CouchFileset(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "TestFilesetC")
testCollectionC.addFileset(testFilesetC)
testFilesetD = CouchFileset(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = "TestFilesetD")
testCollectionC.addFileset(testFilesetD)
testFiles = []
for i in range(5):
testFile = File(lfn = makeUUID(), size = random.randint(1024, 4096),
events = random.randint(1024, 4096))
testFiles.append(testFile)
testFilesetA.add(testFiles)
time.sleep(1)
testFilesetB.add(testFiles)
time.sleep(1)
testFilesetC.add(testFiles)
time.sleep(2)
testFilesetD.add(testFiles)
def __init__(self, rest, config):
super(CouchDBCleanup, self).__init__(config)
self.reqDB = RequestDBReader(config.reqmgrdb_url)
self.reqmgrAux = ReqMgrAux(config.reqmgr2_url, logger=self.logger)
# statuses that we want to keep the transfer documents
self.transferStatuses = [
"assigned", "staging", "staged", "acquired", "failed",
"running-open", "running-closed"
]
baseURL, acdcDB = splitCouchServiceURL(config.acdc_url)
self.acdcService = CouchService(url=baseURL, database=acdcDB)
def testListCollectionsFilesets(self):
"""
_testListCollectionsFilesets_
Verify that collections and filesets in ACDC can be listed.
"""
testCollection = self.populateCouchDB()
svc = CouchService(url=self.testInit.couchUrl,
database=self.testInit.couchDbName)
goldenFilesetNames = ["TestFilesetA", "TestFilesetC", "TestFilesetD"]
for fileset in svc.listFilesets(testCollection):
self.assertTrue(fileset["name"] in goldenFilesetNames, "Error: Missing fileset.")
goldenFilesetNames.remove(fileset["name"])
self.assertEqual(len(goldenFilesetNames), 0, "Error: Missing filesets.")
return
def acdcCleanup(self, config):
"""
gather active data statistics
"""
reqDB = RequestDBReader(config.reqmgrdb_url)
from WMCore.ACDC.CouchService import CouchService
baseURL, acdcDB = splitCouchServiceURL(config.acdc_url)
acdcService = CouchService(url=baseURL, database=acdcDB)
originalRequests = acdcService.listCollectionNames()
if len(originalRequests) == 0:
return
# filter requests
results = reqDB._getCouchView("byrequest", {}, originalRequests)
# checkt he status of the requests [announced, rejected-archived, aborted-archived, normal-archived]
deleteStates = [
"announced", "rejected-archived", "aborted-archived",
"normal-archived"
]
filteredRequests = []
for row in results["rows"]:
if row["value"][0] in deleteStates:
filteredRequests.append(row["key"])
total = 0
for req in filteredRequests:
try:
deleted = acdcService.removeFilesetsByCollectionName(req)
if deleted == None:
self.logger.warning("request alread deleted %s", req)
else:
total += len(deleted)
self.logger.info("request %s deleted", req)
except Exception as ex:
self.logger.error(
"request deleted failed: will try again %s: %s", req,
str(ex))
self.logger.info("total %s requests deleted", total)
return
def testRemoveByCollectionName(self):
"""
_testRemoveByCollectionName_
Check the function to obliterate all the filesets of a collection
"""
self.populateCouchDB()
svc = CouchService(url=self.testInit.couchUrl, database=self.testInit.couchDbName)
database = CouchServer(self.testInit.couchUrl).connectDatabase(self.testInit.couchDbName)
results = database.loadView("ACDC", "byCollectionName", keys=["Thunderstruck"])
self.assertTrue(len(results["rows"]) > 0)
svc.removeFilesetsByCollectionName("Thunderstruck")
results = database.loadView("ACDC", "byCollectionName", keys=["Thunderstruck"])
self.assertEqual(len(results["rows"]), 0)
results = database.loadView("ACDC", "byCollectionName", keys=["Struckthunder"])
self.assertTrue(len(results["rows"]) > 0)
svc.removeFilesetsByCollectionName("Struckthunder")
results = database.loadView("ACDC", "byCollectionName", keys=["Struckthunder"])
self.assertEqual(len(results["rows"]), 0)
return
def testRemoveByCollectionName(self):
"""
_testRemoveByCollectionName_
Check the function to obliterate all the filesets of a collection
"""
self.populateCouchDB()
svc = CouchService(url=self.testInit.couchUrl,
database=self.testInit.couchDbName)
database = CouchServer(self.testInit.couchUrl).connectDatabase(
self.testInit.couchDbName)
results = database.loadView("ACDC",
"byCollectionName",
keys=["Thunderstruck"])
self.assertTrue(len(results["rows"]) > 0)
svc.removeFilesetsByCollectionName("Thunderstruck")
results = database.loadView("ACDC",
"byCollectionName",
keys=["Thunderstruck"])
self.assertEqual(len(results["rows"]), 0)
results = database.loadView("ACDC",
"byCollectionName",
keys=["Struckthunder"])
self.assertTrue(len(results["rows"]) > 0)
svc.removeFilesetsByCollectionName("Struckthunder")
results = database.loadView("ACDC",
"byCollectionName",
keys=["Struckthunder"])
self.assertEqual(len(results["rows"]), 0)
return
def acdcCleanup(self, config):
"""
gather active data statistics
"""
reqDB = RequestDBReader(config.reqmgrdb_url)
from WMCore.ACDC.CouchService import CouchService
baseURL, acdcDB = splitCouchServiceURL(config.acdc_url)
acdcService = CouchService(url = baseURL, database = acdcDB)
originalRequests = acdcService.listCollectionNames()
if len(originalRequests) == 0:
return
# filter requests
results = reqDB._getCouchView("byrequest", {}, originalRequests)
# checkt he status of the requests [announced, rejected-archived, aborted-archived, normal-archived]
deleteStates = ["announced", "rejected-archived", "aborted-archived", "normal-archived"]
filteredRequests = []
for row in results["rows"]:
if row["value"][0] in deleteStates:
filteredRequests.append(row["key"])
total = 0
for req in filteredRequests:
try:
deleted = acdcService.removeFilesetsByCollectionName(req)
if deleted == None:
self.logger.warning("request alread deleted %s" % req)
else:
total += len(deleted)
self.logger.info("request %s deleted" % req)
except:
self.logger.error("request deleted failed: will try again %s" % req)
self.logger.info("total %s requests deleted" % total)
return
def testOwners(self):
"""
_testOwners_
Verify that owners can be created, listed and removed.
"""
svc = CouchService(url=self.testInit.couchUrl,
database=self.testInit.couchDbName)
self.assertEqual(svc.listOwners(), [])
owner = svc.newOwner("somegroup", "someuser")
self.assertTrue(len(svc.listOwners()) == 1)
owner2 = svc.listOwners()[0]
self.assertEqual(str(owner2['group']), owner['group'])
self.assertEqual(str(owner2['name']), owner['name'])
svc.removeOwner(owner2)
self.assertTrue(len(svc.listOwners()) == 0)
return
def testOwners(self):
"""
_testOwners_
Verify that owners can be created, listed and removed.
"""
svc = CouchService(url=self.testInit.couchUrl, database=self.testInit.couchDbName)
self.assertEqual(svc.listOwners(), [])
owner = svc.newOwner("somegroup", "someuser")
self.assertTrue(len(svc.listOwners()) == 1)
owner2 = svc.listOwners()[0]
self.assertEqual(str(owner2["group"]), owner["group"])
self.assertEqual(str(owner2["name"]), owner["name"])
svc.removeOwner(owner2)
self.assertTrue(len(svc.listOwners()) == 0)
return
def __init__(self, url, database, **opts):
CouchService.__init__(self, url=url, database=database, **opts)
def testL_CascadeCloseOutAnnnouncement(self):
"""
_testL_CascadeCloseOutAnnouncement_
Test the cascade closeout REST call, also
check that when announced a request deletes all ACDC records in the system.
"""
userName = '******'
groupName = 'Li'
teamName = 'Tang'
schema = utils.getAndSetupSchema(self,
userName = userName,
groupName = groupName,
teamName = teamName)
configID = self.createConfig()
schema["ConfigCacheID"] = configID
schema["CouchDBName"] = self.couchDBName
schema["CouchURL"] = os.environ.get("COUCHURL")
result = self.jsonSender.put("request", schema)[0]
originalRequest = result['RequestName']
self.setupACDCDatabase(originalRequest, "/%s/DataProcessing" % originalRequest,
result['Requestor'], result['Group'])
depth = 2
nReq = 3
requests = [originalRequest]
def createChildrenRequest(parentRequest, i, nReq):
createdRequests = []
resubSchema = utils.getResubmissionSchema(parentRequest, "/%s/DataProcessing" % parentRequest,
groupName, userName)
result = self.jsonSender.put("request", resubSchema)[0]
requestName = result['RequestName']
self.setupACDCDatabase(requestName, "/%s/DataProcessing" % requestName, result['Requestor'], result['Group'])
createdRequests.append(requestName)
if i:
for _ in range(nReq):
createdRequests.extend(createChildrenRequest(requestName, i - 1, nReq))
return createdRequests
requests.extend(createChildrenRequest(originalRequest, depth, nReq))
for request in requests:
self.changeStatusAndCheck(request, 'assignment-approved')
for request in requests:
self.jsonSender.put("assignment?team=%s&requestName=%s" % (teamName, request))
for status in ['acquired',
'running-open', 'running-closed',
'completed']:
for request in requests:
self.changeStatusAndCheck(request, status)
self.jsonSender.post('closeout?requestName=%s&cascade=True' % originalRequest)
svc = CouchService(url = self.testInit.couchUrl,
database = "%s_acdc" % self.couchDBName)
owner = svc.newOwner(groupName, userName)
for request in requests:
result = self.jsonSender.get('request/%s' % request)
self.assertEqual(result[0]['RequestStatus'], 'closed-out')
testCollection = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = request)
testCollection.setOwner(owner)
testCollection.populate()
self.assertNotEqual(len(testCollection["filesets"]), 0)
self.jsonSender.post('announce?requestName=%s&cascade=True' % originalRequest)
for request in requests:
result = self.jsonSender.get('request/%s' % request)
self.assertEqual(result[0]['RequestStatus'], 'announced')
testCollection = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = request)
testCollection.setOwner(owner)
testCollection.populate()
self.assertEqual(len(testCollection["filesets"]), 0)
class CouchDBCleanup(CherryPyPeriodicTask):
def __init__(self, rest, config):
super(CouchDBCleanup, self).__init__(config)
self.reqDB = RequestDBReader(config.reqmgrdb_url)
self.reqmgrAux = ReqMgrAux(config.reqmgr2_url, logger=self.logger)
# statuses that we want to keep the transfer documents
self.transferStatuses = [
"assigned", "staging", "staged", "acquired", "failed",
"running-open", "running-closed"
]
baseURL, acdcDB = splitCouchServiceURL(config.acdc_url)
self.acdcService = CouchService(url=baseURL, database=acdcDB)
def setConcurrentTasks(self, config):
"""
sets the list of functions which
"""
self.concurrentTasks = [{
'func': self.acdcCleanup,
'duration': config.acdcCleanDuration
}, {
'func': self.auxCouchCleanup,
'duration': config.auxCleanDuration
}]
def auxCouchCleanup(self, config):
"""
Cleanup TRANSFER documents from the reqmgr_auxiliary CouchDB.
The list of status can be expanded in the future
"""
self.logger.info("Fetching TRANSFER documents from CouchDB...")
transferDocs = self.reqmgrAux.getTransferInfo("ALL_DOCS")
if not transferDocs:
self.logger.info(
" there are no transfer documents in the database.")
return
auxDocs = []
for row in transferDocs:
auxDocs.append(row['workflowName'])
results = self.reqDB._getCouchView("bystatus", {},
self.transferStatuses)
activeRequests = []
for row in results["rows"]:
activeRequests.append(row["id"])
# now find transfer docs that are not active in the system
transferDocs = []
for transferDoc in auxDocs:
if transferDoc not in activeRequests:
transferDocs.append(transferDoc)
self.logger.info("Found %d transfer documents to delete",
len(transferDocs))
for wflowName in transferDocs:
self.logger.info("Deleting transfer document: %s", wflowName)
try:
self.reqmgrAux.deleteConfigDoc("transferinfo", wflowName)
except Exception as exc:
self.logger.warning(
"Failed to delete transfer doc: %s. Error: %s", wflowName,
str(exc))
self.logger.info("Transfer documents cleanup completed.")
def acdcCleanup(self, config):
"""
gather active data statistics
"""
self.logger.info("Fetching ACDC collection names...")
originalRequests = self.acdcService.listCollectionNames()
if not originalRequests:
self.logger.info(" there are no collection documents to delete.")
return
# filter requests
results = self.reqDB._getCouchView("byrequest", {}, originalRequests)
# filter requests only in the following status
deleteStates = [
"announced", "rejected-archived", "aborted-archived",
"normal-archived"
]
filteredRequests = []
for row in results["rows"]:
if row["value"][0] in deleteStates:
filteredRequests.append(row["key"])
total = 0
for req in filteredRequests:
try:
self.logger.info("Removing ACDC collection for: %s", req)
deleted = self.acdcService.removeFilesetsByCollectionName(req)
if deleted is None:
self.logger.warning(" request '%s' already deleted", req)
else:
total += len(deleted)
self.logger.info("request %s deleted", req)
except Exception as ex:
self.logger.error(
"Failed to delete request: %s, will try again later. Error: %s",
req, str(ex))
self.logger.info("total %s requests deleted", total)
return
def __init__(self, url, database, **opts):
CouchService.__init__(self, url = url,
database = database,
**opts)
def testL_CascadeCloseOutAnnnouncement(self):
"""
_testL_CascadeCloseOutAnnouncement_
Test the cascade closeout REST call, also
check that when announced a request deletes all ACDC records in the system.
"""
userName = '******'
groupName = 'Li'
teamName = 'Tang'
schema = utils.getAndSetupSchema(self,
userName = userName,
groupName = groupName,
teamName = teamName)
configID = self.createConfig()
schema["ConfigCacheID"] = configID
schema["CouchDBName"] = self.couchDBName
schema["CouchURL"] = os.environ.get("COUCHURL")
result = self.jsonSender.put("request", schema)[0]
originalRequest = result['RequestName']
self.setupACDCDatabase(originalRequest, "/%s/DataProcessing" % originalRequest,
result['Requestor'], result['Group'])
depth = 2
nReq = 3
requests = [originalRequest]
def createChildrenRequest(parentRequest, i, nReq):
createdRequests = []
resubSchema = utils.getResubmissionSchema(parentRequest, "/%s/DataProcessing" % parentRequest,
groupName, userName)
result = self.jsonSender.put("request", resubSchema)[0]
requestName = result['RequestName']
self.setupACDCDatabase(requestName, "/%s/DataProcessing" % requestName, result['Requestor'], result['Group'])
createdRequests.append(requestName)
if i:
for _ in range(nReq):
createdRequests.extend(createChildrenRequest(requestName, i - 1, nReq))
return createdRequests
requests.extend(createChildrenRequest(originalRequest, depth, nReq))
for request in requests:
self.changeStatusAndCheck(request, 'assignment-approved')
for request in requests:
self.jsonSender.put("assignment?team=%s&requestName=%s" % (teamName, request))
for status in ['acquired',
'running-open', 'running-closed',
'completed']:
for request in requests:
self.changeStatusAndCheck(request, status)
self.jsonSender.post('closeout?requestName=%s&cascade=True' % originalRequest)
svc = CouchService(url = self.testInit.couchUrl,
database = "%s_acdc" % self.couchDBName)
owner = svc.newOwner(groupName, userName)
for request in requests:
result = self.jsonSender.get('request/%s' % request)
self.assertEqual(result[0]['RequestStatus'], 'closed-out')
testCollection = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = request)
testCollection.setOwner(owner)
testCollection.populate()
self.assertNotEqual(len(testCollection["filesets"]), 0)
self.jsonSender.post('announce?requestName=%s&cascade=True' % originalRequest)
for request in requests:
result = self.jsonSender.get('request/%s' % request)
self.assertEqual(result[0]['RequestStatus'], 'announced')
testCollection = CouchCollection(database = self.testInit.couchDbName,
url = self.testInit.couchUrl,
name = request)
testCollection.setOwner(owner)
testCollection.populate()
self.assertEqual(len(testCollection["filesets"]), 0)
