Re: [ovirt-devel] [VDSM] Flaky stompTests tests

On Tue, Apr 26, 2016 at 10:40 AM, Piotr Kliczewski <pkliczew(a)redhat.com&gt; wrote: > Simone, > > The issue you are seeing is very interesting - a message we add to a > deque disappear next time we check and according the log you provided there > is no code accessing the deque. It happens only for one specific message. > All the other messages work ok. Can you please gather logs so we could see > what is really happening with it? > And open a BZ fir tracking this too, please.

> Thanks, > Piotr > 26 kwi 2016 10:18 "Simone Tiraboschi" <stirabos(a)redhat.com&gt; napisał(a): > >> 2016-04-25 20:15 GMT+02:00 Nir Soffer <nsoffer(a)redhat.com&gt;: >> > Hi all, >> > >> > We see random failures in the stomp tests for long time. >> > >> > I suggest we mark these tests as broken for now. >> > >> > See examples at the end of the message. >> > >> > Nir >> > >> > ---- >> > >> >> > 17:14:24 >> ====================================================================== >> > 17:14:24 ERROR: test_event(False) (stompTests.StompTests) >> > 17:14:24 >> ---------------------------------------------------------------------- >> > 17:14:24 Traceback (most recent call last): >> > 17:14:24 File >> > >> "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/testlib.py", >> > line 74, in wrapper >> > 17:14:24 return f(self, *args) >> > 17:14:24 File >> > >> "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/stompTests.py", >> > line 110, in test_event >> > 17:14:24 client.callMethod("event", [], str(uuid4())) >> > 17:14:24 File >> > >> "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/lib/yajsonrpc/__init__.py", >> > line 340, in callMethod >> > 17:14:24 raise JsonRpcNoResponseError(methodName) >> > 17:14:24 JsonRpcNoResponseError: [-32605] No response for JSON-RPC >> > event request. >> >> I'd suggest to investigate this a bit more since it can hide a serious >> issue. >> I'm moving hosted-engine-setup from XMLRPC to JsonRPC and I'm facing >> exactly this kind of issue: it seams that some requests got lost and I >> just receive a JsonRpcNoResponseError after a long time. >> The real issue is that my request never reached VDSM getting lost >> somehow in the queuing mechanism. >> > > _______________________________________________ > Devel mailing list > Devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/devel > -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com