1:21 p.m.
[
https://issues.jboss.org/browse/AS7-3158?page=com.atlassian.jira.plugin.s...
]
Paul Ferraro commented on AS7-3158:
-----------------------------------
Please retest once https://github.com/jbossas/jboss-as/pull/1174 is merged into master.
I've removed FLUSH & STATE_TRANSFER from the default stacks - which should improve
cluster membership change response time.
Requests around cluster membership change with REPL+SYNC cache could
take up to 17 seconds to respond
-----------------------------------------------------------------------------------------------------
Key: AS7-3158
URL: https://issues.jboss.org/browse/AS7-3158
Project: Application Server 7
Issue Type: Bug
Components: Clustering
Affects Versions: 7.1.0.CR1, 7.1.0.CR1b
Reporter: Radoslav Husar
Assignee: Paul Ferraro
Priority: Critical
Labels: failover_testing, performance
Fix For: 7.1.0.Final
10:59:22:800 one of the 4 nodes was brought up
10:59:23:879 requested url
10:59:41:390 clustered replied 17.511 seconds later
nothing in the logs
{noformat}
2012/01/02 10:59:15:865 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Request took 11 ms.
2012/01/02 10:59:15:866 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Response size is 2. Processing Response
Body.
2012/01/02 10:59:19:866 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Requesting URL:
http://perf17:8080/clusterbench/session
2012/01/02 10:59:19:878 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Request took 12 ms.
2012/01/02 10:59:19:879 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Response size is 2. Processing Response
Body.
2012/01/02 10:59:19:900 EST [INFO ][TestController] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Bringing back node 1 (perf19)
2012/01/02 10:59:22:800 EST [INFO ][TestController] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Node 1 (perf19) is up.
2012/01/02 10:59:22:800 EST [INFO ][TestController] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Cluster state: [UP, UP, UP, UP].
2012/01/02 10:59:23:879 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Requesting URL:
http://perf17:8080/clusterbench/session
2012/01/02 10:59:24:212 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Total: Sessions: 1, active: 1, samples:
2, throughput 0.2 samples/s, 0.0 MB/s, mean response: 11 ms, sampling errors: 0, invalid
samples: 0, valid samples: 2 (100%)
2012/01/02 10:59:24:213 EST [DEBUG][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Updated totals: Sessions: 0, active: 30,
samples: 76, throughput 7.6 samples/s, 0.0 MB/s, mean response: 11 ms, sampling errors: 0,
invalid samples: 0, valid samples: 76 (100%)
2012/01/02 10:59:24:213 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - perf18: Sessions: 1, active: 0, samples:
0, throughput 0.0 samples/s, 0.0 MB/s, mean response: 0 ms, sampling errors: 0, invalid
samples: 0, valid samples: 0 (0%)
2012/01/02 10:59:24:213 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - perf19: Sessions: 1, active: 0, samples:
0, throughput 0.0 samples/s, 0.0 MB/s, mean response: 0 ms, sampling errors: 0, invalid
samples: 0, valid samples: 0 (0%)
2012/01/02 10:59:24:213 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - perf20: Sessions: 1, active: 1, samples:
2, throughput 0.2 samples/s, 0.0 MB/s, mean response: 11 ms, sampling errors: 0, invalid
samples: 0, valid samples: 2 (100%)
2012/01/02 10:59:34:213 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Total: Sessions: 1, active: 0, samples:
0, throughput 0.0 samples/s, 0.0 MB/s, mean response: 0 ms, sampling errors: 0, invalid
samples: 0, valid samples: 0 (0%)
2012/01/02 10:59:34:214 EST [DEBUG][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Updated totals: Sessions: 1, active: 30,
samples: 76, throughput 7.6 samples/s, 0.0 MB/s, mean response: 11 ms, sampling errors: 0,
invalid samples: 0, valid samples: 76 (100%)
2012/01/02 10:59:34:214 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - perf18: Sessions: 1, active: 0, samples:
0, throughput 0.0 samples/s, 0.0 MB/s, mean response: 0 ms, sampling errors: 0, invalid
samples: 0, valid samples: 0 (0%)
2012/01/02 10:59:34:214 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - perf19: Sessions: 1, active: 0, samples:
0, throughput 0.0 samples/s, 0.0 MB/s, mean response: 0 ms, sampling errors: 0, invalid
samples: 0, valid samples: 0 (0%)
2012/01/02 10:59:34:214 EST [INFO ][StatsRunner] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - perf20: Sessions: 1, active: 0, samples:
0, throughput 0.0 samples/s, 0.0 MB/s, mean response: 0 ms, sampling errors: 0, invalid
samples: 0, valid samples: 0 (0%)
2012/01/02 10:59:41:390 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Request took 17511 ms.
2012/01/02 10:59:41:390 EST [DEBUG][Runner - 0] HOST
perf17.mw.lab.eng.bos.redhat.com:rootProcess:c - Response size is 2. Processing Response
Body.
{noformat}
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