本文整理汇总了Python中WMCore.Lexicon.couchurl方法的典型用法代码示例。如果您正苦于以下问题：Python Lexicon.couchurl方法的具体用法？Python Lexicon.couchurl怎么用？Python Lexicon.couchurl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.Lexicon的用法示例。
在下文中一共展示了Lexicon.couchurl方法的1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: queueNewRequests
# 需要导入模块: from WMCore import Lexicon [as 别名]
# 或者: from WMCore.Lexicon import couchurl [as 别名]
def queueNewRequests(self, queue):
"""Get requests from regMgr and queue to workqueue"""
self.logger.info("Contacting Request manager for more work")
work = 0
workLoads = []
if queue.params['DrainMode']:
self.logger.info('Draining queue: Skip requesting work from ReqMgr')
return 0
try:
workLoads = self.getAvailableRequests(queue.params['Teams'])
except Exception as ex:
traceMsg = traceback.format_exc()
msg = "Error contacting RequestManager: %s" % traceMsg
self.logger.warning(msg)
return 0
for team, reqName, workLoadUrl in workLoads:
# try:
# self.reportRequestStatus(reqName, "negotiating")
# except Exception, ex:
# self.logger.error("""
# Unable to update ReqMgr state to negotiating: %s
# Ignoring this request: %s""" % (str(ex), reqName))
# continue
try:
try:
Lexicon.couchurl(workLoadUrl)
except Exception as ex: # can throw many errors e.g. AttributeError, AssertionError etc.
# check its not a local file
if not os.path.exists(workLoadUrl):
error = WorkQueueWMSpecError(None, "Workflow url validation error: %s" % str(ex))
raise error
self.logger.info("Processing request %s at %s" % (reqName, workLoadUrl))
units = queue.queueWork(workLoadUrl, request = reqName, team = team)
except (WorkQueueWMSpecError, WorkQueueNoWorkError) as ex:
# fatal error - report back to ReqMgr
self.logger.info('Permanent failure processing request "%s": %s' % (reqName, str(ex)))
self.logger.info("Marking request %s as failed in ReqMgr" % reqName)
self.reportRequestStatus(reqName, 'Failed', message = str(ex))
continue
except (IOError, socket.error, CouchError, CouchConnectionError) as ex:
# temporary problem - try again later
msg = 'Error processing request "%s": will try again later.' \
'\nError: "%s"' % (reqName, str(ex))
self.logger.info(msg)
self.sendMessage(reqName, msg, 'error')
continue
except Exception as ex:
# Log exception as it isnt a communication problem
msg = 'Error processing request "%s": will try again later.' \
'\nSee log for details.\nError: "%s"' % (reqName, str(ex))
self.logger.exception('Unknown error processing %s' % reqName)
self.sendMessage(reqName, msg, 'error')
continue
try:
if self.reqmgr2Only:
self.reqMgr2.updateRequestStatus(reqName, "acquired")
else:
self.markAcquired(reqName, queue.params.get('QueueURL', 'No Queue'))
except Exception as ex:
self.logger.warning("Unable to update ReqMgr state: %s" % str(ex))
self.logger.warning('Will try again later')
self.logger.info('%s units(s) queued for "%s"' % (units, reqName))
work += units
self.logger.info("%s element(s) obtained from RequestManager" % work)
return work