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Posted to dev@qpid.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2011/08/18 09:26:27 UTC
[jira] [Commented] (QPID-3431) SessionCreateTest very slow under
cpp.ssl profile
[ https://issues.apache.org/jira/browse/QPID-3431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13086852#comment-13086852 ]
Keith Wall commented on QPID-3431:
----------------------------------
>From the stdout, it can be seen that the test slows down through the course of its run:
grep "Created session" build/results/systests/TEST-org.apache.qpid.client.SessionCreateTest.testSessionCreationLimit.out | less
At the beginning of test, the timings between create sessions look like:
{code}
main 2011-08-17 16:11:33,254 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@43f4ebd
main 2011-08-17 16:11:33,267 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@2bdafb4e
main 2011-08-17 16:11:33,270 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@3823bdd1
main 2011-08-17 16:11:33,273 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@5c09624
main 2011-08-17 16:11:33,277 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@746a63d3
main 2011-08-17 16:11:33,280 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@10cb42cf
main 2011-08-17 16:11:33,283 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@228b677f
main 2011-08-17 16:11:33,286 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@7a22ce00
main 2011-08-17 16:11:33,289 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@160089dd
main 2011-08-17 16:11:33,292 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@31d8d237
main 2011-08-17 16:11:33,295 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@41759d12
main 2011-08-17 16:11:33,298 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@4c538974
main 2011-08-17 16:11:33,300 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@418bbf55
{code}
but by the end of test:
{code}
main 2011-08-17 16:54:08,892 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@25418cc2
main 2011-08-17 16:54:08,933 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@53e373cc
main 2011-08-17 16:54:08,974 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@38050c73
main 2011-08-17 16:54:09,015 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@1a51f842
main 2011-08-17 16:54:09,058 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@4ff6cefc
main 2011-08-17 16:54:09,099 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@42216d0d
main 2011-08-17 16:54:09,140 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@70a61d23
main 2011-08-17 16:54:09,181 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@ee5d158
main 2011-08-17 16:54:09,222 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@5322173c
main 2011-08-17 16:54:09,263 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@24b2170c
main 2011-08-17 16:54:09,304 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@1dc2251f
main 2011-08-17 16:54:09,345 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@4be9b572
main 2011-08-17 16:54:09,386 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@48a64695
main 2011-08-17 16:54:09,428 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@500ffb68
main 2011-08-17 16:54:09,470 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@7e649945
main 2011-08-17 16:54:09,511 INFO [apache.qpid.client.AMQSession] Created session:org.apache.qpid.client.AMQSession_0_10@631b12e
{code}
> SessionCreateTest very slow under cpp.ssl profile
> -------------------------------------------------
>
> Key: QPID-3431
> URL: https://issues.apache.org/jira/browse/QPID-3431
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker, Java Client
> Environment: Linux 2.6.18-128.7.1.el5 #1 SMP Wed Aug 19 04:00:49 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux
> Intel(R) Xeon(R) CPU E5620 @ 2.40GHz / 8 cores
> Reporter: Keith Wall
>
> Running the ccp.ssl profile, I notice that the SessionCreateTest.testSessionCreationLimit test is extremely slow (30mins) and is orders of magnitude slower than the same test run on the cpp profile. (1 min). Is this test expected to take so long?
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