[JIRA] (OVIRT-2572) ovirt-provider-ovn fails in 4.2 due to lago's repolock

ovirt-provider-ovn fails in 4.2 due to lago's repolock ------------------------------------------------------ Key: OVIRT-2572 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-2572 Project: oVirt - virtualization made easy Issue Type: Bug Reporter: Dafna Ron Assignee: infra Labels: ost_failures, ost_infra build that failed: http://jenkins.ovirt.org/job/ovirt-4.2_change-queue-tester/3468/ basic suite was running on ovirt-srv21.phx.ovirt.org {noformat} 10:33:23 [basic-suite.el7.x86_64] @ Create prefix internal repo: ERROR (in 0:03:00) 10:33:23 [basic-suite.el7.x86_64] Error occured, aborting 10:33:23 [basic-suite.el7.x86_64] Traceback (most recent call last): 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/ovirtlago/cmd.py", line 383, in do_run 10:33:23 [basic-suite.el7.x86_64] self.cli_plugins[args.ovirtverb].do_run(args) 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/lago/plugins/cli.py", line 184, in do_run 10:33:23 [basic-suite.el7.x86_64] self._do_run(**vars(args)) 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/lago/utils.py", line 505, in wrapper 10:33:23 [basic-suite.el7.x86_64] return func(*args, **kwargs) 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/lago/utils.py", line 516, in wrapper 10:33:23 [basic-suite.el7.x86_64] return func(*args, prefix=prefix, **kwargs) 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/ovirtlago/cmd.py", line 173, in do_ovirt_reposetup 10:33:23 [basic-suite.el7.x86_64] sub_repo_name=repo_name 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/lago/log_utils.py", line 636, in wrapper 10:33:23 [basic-suite.el7.x86_64] return func(*args, **kwargs) 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/ovirtlago/prefix.py", line 203, in prepare_repo 10:33:23 [basic-suite.el7.x86_64] repos, 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/ovirtlago/reposetup.py", line 206, in sync_rpm_repository 10:33:23 [basic-suite.el7.x86_64] with LockFile(lock_path, timeout=180): 10:33:23 [basic-suite.el7.x86_64] File "/usr/lib/python2.7/site-packages/lago/utils.py", line 398, in __enter__ 10:33:23 [basic-suite.el7.x86_64] self.timeout, 10:33:23 [basic-suite.el7.x86_64] TimerException: ('Unable to acquire lock for %s in %s secs', u'/var/lib/lago/repolock', 180) {noformat}