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ASF GitHub Bot commented on CLOUDSTACK-9348: -------------------------------------------- Github user swill commented on the issue: https://github.com/apache/cloudstack/pull/1601 ### CI RESULTS ``` Tests Run: 79 Skipped: 0 Failed: 0 Errors: 3 Duration: 7h 54m 18s ``` **Summary of the problem(s):** ``` ERROR: test suite for <class 'integration.smoke.test_internal_lb.TestInternalLb'> ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 209, in run self.setUp() File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 292, in setUp self.setupContext(ancestor) File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 315, in setupContext try_run(context, names) File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/util.py", line 471, in try_run return func() File "/data/git/cs1/cloudstack/test/integration/smoke/test_internal_lb.py", line 296, in setUpClass cls.template.download(cls.apiclient) File "/usr/lib/python2.7/site-packages/marvin/lib/base.py", line 1350, in download elif 'Downloaded' in template.status: TypeError: argument of type 'NoneType' is not iterable ---------------------------------------------------------------------- Additional details in: /tmp/MarvinLogs/test_network_DJJ0HC/results.txt ``` ``` ERROR: test suite for <class 'integration.smoke.test_vpc_vpn.TestVpcRemoteAccessVpn'> ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 209, in run self.setUp() File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 292, in setUp self.setupContext(ancestor) File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 315, in setupContext try_run(context, names) File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/util.py", line 471, in try_run return func() File "/data/git/cs1/cloudstack/test/integration/smoke/test_vpc_vpn.py", line 293, in setUpClass cls.template.download(cls.apiclient) File "/usr/lib/python2.7/site-packages/marvin/lib/base.py", line 1350, in download elif 'Downloaded' in template.status: TypeError: argument of type 'NoneType' is not iterable ---------------------------------------------------------------------- Additional details in: /tmp/MarvinLogs/test_network_DJJ0HC/results.txt ``` ``` ERROR: test suite for <class 'integration.smoke.test_vpc_vpn.TestVpcSite2SiteVpn'> ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 209, in run self.setUp() File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 292, in setUp self.setupContext(ancestor) File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/suite.py", line 315, in setupContext try_run(context, names) File "/usr/lib/python2.7/site-packages/nose-1.3.7-py2.7.egg/nose/util.py", line 471, in try_run return func() File "/data/git/cs1/cloudstack/test/integration/smoke/test_vpc_vpn.py", line 472, in setUpClass cls.template.download(cls.apiclient) File "/usr/lib/python2.7/site-packages/marvin/lib/base.py", line 1350, in download elif 'Downloaded' in template.status: TypeError: argument of type 'NoneType' is not iterable ---------------------------------------------------------------------- Additional details in: /tmp/MarvinLogs/test_network_DJJ0HC/results.txt ``` **Associated Uploads** **`/tmp/MarvinLogs/DeployDataCenter__Jul_15_2016_19_39_28_2AHFM8:`** * [dc_entries.obj](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/DeployDataCenter__Jul_15_2016_19_39_28_2AHFM8/dc_entries.obj) * [failed_plus_exceptions.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/DeployDataCenter__Jul_15_2016_19_39_28_2AHFM8/failed_plus_exceptions.txt) * [runinfo.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/DeployDataCenter__Jul_15_2016_19_39_28_2AHFM8/runinfo.txt) **`/tmp/MarvinLogs/test_network_DJJ0HC:`** * [failed_plus_exceptions.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/test_network_DJJ0HC/failed_plus_exceptions.txt) * [results.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/test_network_DJJ0HC/results.txt) * [runinfo.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/test_network_DJJ0HC/runinfo.txt) **`/tmp/MarvinLogs/test_vpc_routers_JU4XMZ:`** * [failed_plus_exceptions.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/test_vpc_routers_JU4XMZ/failed_plus_exceptions.txt) * [results.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/test_vpc_routers_JU4XMZ/results.txt) * [runinfo.txt](https://objects-east.cloud.ca/v1/e465abe2f9ae4478b9fff416eab61bd9/PR1601/tmp/MarvinLogs/test_vpc_routers_JU4XMZ/runinfo.txt) Uploads will be available until `2016-09-17 02:00:00 +0200 CEST` *Comment created by [`upr comment`](https://github.com/cloudops/upr).* > CloudStack Server degrades when a lot of connections on port 8250 > ----------------------------------------------------------------- > > Key: CLOUDSTACK-9348 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9348 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Reporter: Rohit Yadav > Assignee: Rohit Yadav > Fix For: 4.9.0 > > > An intermittent issue was found with a large CloudStack deployment, where > servers could not keep agents connected on port 8250. > All connections are handled by accept() in NioConnection: > https://github.com/apache/cloudstack/blob/master/utils/src/main/java/com/cloud/utils/nio/NioConnection.java#L125 > A new connection is handled by accept() which does blocking SSL handshake. A > good fix would be to make this non-blocking and handle expensive tasks in > separate threads/pool. This way the main IO loop won't be blocked and can > continue to serve other agents/clients. -- This message was sent by Atlassian JIRA (v6.3.4#6332)