本文整理汇总了Python中WMCore.Services.WMStats.WMStatsWriter.WMStatsWriter.getDBInstance方法的典型用法代码示例。如果您正苦于以下问题：Python WMStatsWriter.getDBInstance方法的具体用法？Python WMStatsWriter.getDBInstance怎么用？Python WMStatsWriter.getDBInstance使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WMCore.Services.WMStats.WMStatsWriter.WMStatsWriter的用法示例。
在下文中一共展示了WMStatsWriter.getDBInstance方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: CleanCouchPoller
# 需要导入模块: from WMCore.Services.WMStats.WMStatsWriter import WMStatsWriter [as 别名]
# 或者: from WMCore.Services.WMStats.WMStatsWriter.WMStatsWriter import getDBInstance [as 别名]
#.........这里部分代码省略.........
msg = "%s : fail to update status with HTTP error: %s" % (workflowName, str(ex))
logging.error(msg)
raise ex
updated += 1
logging.debug("status updated to %s %s", archiveState, workflowName)
else:
# tier0 update case
self.centralRequestDBWriter.updateRequestStatus(workflowName, archiveState)
return updated
def deleteWorkflowFromJobCouch(self, workflowName, db):
"""
_deleteWorkflowFromCouch_
If we are asked to delete the workflow from couch, delete it
to clear up some space.
Load the document IDs and revisions out of couch by workflowName,
then order a delete on them.
"""
options = {"startkey": [workflowName], "endkey": [workflowName, {}], "reduce": False}
if db == "JobDump":
couchDB = self.jobsdatabase
view = "jobsByWorkflowName"
elif db == "FWJRDump":
couchDB = self.fwjrdatabase
view = "fwjrsByWorkflowName"
elif db == "SummaryStats":
couchDB = self.statsumdatabase
view = None
elif db == "WMStatsAgent":
couchDB = self.wmstatsCouchDB.getDBInstance()
view = "allWorkflows"
options = {"key": workflowName, "reduce": False}
if view == None:
try:
committed = couchDB.delete_doc(workflowName)
except CouchNotFoundError as ex:
return {'status': 'warning', 'message': "%s: %s" % (workflowName, str(ex))}
else:
try:
jobs = couchDB.loadView(db, view, options = options)['rows']
except Exception as ex:
errorMsg = "Error on loading jobs for %s" % workflowName
logging.warning("%s/n%s" % (str(ex), errorMsg))
return {'status': 'error', 'message': errorMsg}
for j in jobs:
doc = {}
doc["_id"] = j['value']['id']
doc["_rev"] = j['value']['rev']
couchDB.queueDelete(doc)
committed = couchDB.commit()
if committed:
#create the error report
errorReport = {}
deleted = 0
status = "ok"
for data in committed:
if 'error' in data:
errorReport.setdefault(data['error'], 0)
errorReport[data['error']] += 1示例2: CleanCouchPoller
# 需要导入模块: from WMCore.Services.WMStats.WMStatsWriter import WMStatsWriter [as 别名]
# 或者: from WMCore.Services.WMStats.WMStatsWriter.WMStatsWriter import getDBInstance [as 别名]
#.........这里部分代码省略.........
def archiveWorkflows(self, workflows, archiveState):
updated = 0
for workflowName in workflows:
if self.cleanAllLocalCouchDB(workflowName):
if self.useReqMgrForCompletionCheck:
if self.config.TaskArchiver.reqmgr2Only:
self.reqmgr2Svc.updateRequestStatus(workflowName, archiveState)
else:
self.reqmgrSvc.updateRequestStatus(workflowName, archiveState);
updated += 1
logging.debug("status updated to %s %s" % (archiveState, workflowName))
else:
self.centralRequestDBWriter.updateRequestStatus(workflowName, archiveState)
return updated
def deleteWorkflowFromJobCouch(self, workflowName, db):
"""
_deleteWorkflowFromCouch_
If we are asked to delete the workflow from couch, delete it
to clear up some space.
Load the document IDs and revisions out of couch by workflowName,
then order a delete on them.
"""
if (db == "JobDump"):
couchDB = self.jobsdatabase
view = "jobsByWorkflowName"
elif (db == "FWJRDump"):
couchDB = self.fwjrdatabase
view = "fwjrsByWorkflowName"
elif (db == "SummaryStats"):
couchDB = self.statsumdatabase
view = None
elif (db == "WMStats"):
couchDB = self.wmstatsCouchDB.getDBInstance()
view = "jobsByStatusWorkflow"
if view == None:
try:
committed = couchDB.delete_doc(workflowName)
except CouchNotFoundError as ex:
return {'status': 'warning', 'message': "%s: %s" % (workflowName, str(ex))}
else:
options = {"startkey": [workflowName], "endkey": [workflowName, {}], "reduce": False}
try:
jobs = couchDB.loadView(db, view, options = options)['rows']
except Exception as ex:
errorMsg = "Error on loading jobs for %s" % workflowName
logging.warning("%s/n%s" % (str(ex), errorMsg))
return {'status': 'error', 'message': errorMsg}
for j in jobs:
doc = {}
doc["_id"] = j['value']['id']
doc["_rev"] = j['value']['rev']
couchDB.queueDelete(doc)
committed = couchDB.commit()
if committed:
#create the error report
errorReport = {}
deleted = 0
status = "ok"
for data in committed:
if 'error' in data:
errorReport.setdefault(data['error'], 0)
errorReport[data['error']] += 1
status = "error"
else:
deleted += 1
return {'status': status, 'delete': deleted, 'message': errorReport}
else:
return {'status': 'warning', 'message': "no %s exist" % workflowName}
def cleanAllLocalCouchDB(self, workflowName):
logging.info("Deleting %s from JobCouch" % workflowName)
jobReport = self.deleteWorkflowFromJobCouch(workflowName, "JobDump")
logging.debug("%s docs deleted from JobDump" % jobReport)
fwjrReport = self.deleteWorkflowFromJobCouch(workflowName, "FWJRDump")
logging.debug("%s docs deleted from FWJRDump" % fwjrReport)
summaryReport = self.deleteWorkflowFromJobCouch(workflowName, "SummaryStats")
logging.debug("%s docs deleted from SummaryStats" % summaryReport)
wmstatsReport = self.deleteWorkflowFromJobCouch(workflowName, "WMStats")
logging.debug("%s docs deleted from wmagent_summary" % wmstatsReport)
# if one of the procedure fails return False
if (jobReport["status"] == "error" or fwjrReport["status"] == "error" or
wmstatsReport["status"] == "error"):
return False
# other wise return True.
return True