Problem with Unresponsive EPR| JBoss.org Content Archive (Read Only)

30. Re: Problem with Unresponsive EPR

claudio_br Oct 19, 2007 2:38 PM (in response to claudio_br)

Hi Kevin,

I was monitoring jboss and I found something strange.
In Jboss JMX Console, I opened database=juddiDB,service=Hypersonic and ran startDatabaseManager()
I executed select * from PUBLIC.AUTH_TOKEN.

With a clean jboss I got:

AUTH_TOKEN PUBLISHED_ID PUBLISER_NAME CREATED LAST_USED NUMBER_OF_USES TOKEN_STATE

authToken:9E45E550-7E70-11DC-A8E8-BA410477EB4E jbossesb JBoss ESB User 2007-10-19 15:25:07.187 2007-10-19 15:25:07.234 1 1
authToken:9E7F1DC0-7E70-11DC-A8E8-9C381046ED13 jbossesb JBoss ESB User 2007-10-19 15:25:07.546 2007-10-19 15:25:07.562 1 1
authToken:9EB39B40-7E70-11DC-A8E8-F2046135F636 jbossesb JBoss ESB User 2007-10-19 15:25:07.843 2007-10-19 15:25:07.859 1 1
authToken:9ED294F0-7E70-11DC-A8E8-9EA1CCB49BD3 jbossesb JBoss ESB User 2007-10-19 15:25:08.046 2007-10-19 15:25:08.046 1 1
authToken:9EDC0AD0-7E70-11DC-A8E8-F2799D2ACFEE jbossesb JBoss ESB User 2007-10-19 15:25:08.093 2007-10-19 15:25:08.093 1 1

------------------------------------------------------------------------------------------------
After first deploy of empire.ear, I got:

authToken:24B0E810-7E71-11DC-A8E8-FA47861EEAB6 jbossesb JBoss ESB User 2007-10-19 15:28:52.625 2007-10-19 15:28:52.625 1 1
authToken:24B5A300-7E71-11DC-A8E8-B4F25FECA63A jbossesb JBoss ESB User 2007-10-19 15:28:52.656 2007-10-19 15:28:52.656 1 1
authToken:24BF18E0-7E71-11DC-A8E8-EB01F2940684 jbossesb JBoss ESB User 2007-10-19 15:28:52.718 2007-10-19 15:28:52.765 1 1
authToken:24D70DB0-7E71-11DC-A8E8-B26D9EA93EFA jbossesb JBoss ESB User 2007-10-19 15:28:52.875 2007-10-19 15:28:52.875 1 1
authToken:25449C90-7E71-11DC-A8E8-9EAE4AA2E571 jbossesb JBoss ESB User 2007-10-19 15:28:53.656 2007-10-19 15:28:53.656 1 1
authToken:25556570-7E71-11DC-A8E8-A5C260C5BD9C jbossesb JBoss ESB User 2007-10-19 15:28:53.734 2007-10-19 15:28:53.734 1 1

authToken:9E45E550-7E70-11DC-A8E8-BA410477EB4E jbossesb JBoss ESB User 2007-10-19 15:25:07.187 2007-10-19 15:25:07.234 1 1
authToken:9E7F1DC0-7E70-11DC-A8E8-9C381046ED13 jbossesb JBoss ESB User 2007-10-19 15:25:07.546 2007-10-19 15:25:07.562 1 1
authToken:9EB39B40-7E70-11DC-A8E8-F2046135F636 jbossesb JBoss ESB User 2007-10-19 15:25:07.843 2007-10-19 15:25:07.859 1 1
authToken:9ED294F0-7E70-11DC-A8E8-9EA1CCB49BD3 jbossesb JBoss ESB User 2007-10-19 15:25:08.046 2007-10-19 15:25:08.046 1 1
authToken:9EDC0AD0-7E70-11DC-A8E8-F2799D2ACFEE jbossesb JBoss ESB User 2007-10-19 15:25:08.093 2007-10-19 15:25:08.093 1 1

------------------------------------------------------------------------------------------------
After fisrt undeploy of empire.ear, I got:

authToken:24B0E810-7E71-11DC-A8E8-FA47861EEAB6 jbossesb JBoss ESB User 2007-10-19 15:28:52.625 2007-10-19 15:28:52.625 1 1
authToken:24B5A300-7E71-11DC-A8E8-B4F25FECA63A jbossesb JBoss ESB User 2007-10-19 15:28:52.656 2007-10-19 15:28:52.656 1 1
authToken:24BF18E0-7E71-11DC-A8E8-EB01F2940684 jbossesb JBoss ESB User 2007-10-19 15:28:52.718 2007-10-19 15:28:52.765 1 1
authToken:24D70DB0-7E71-11DC-A8E8-B26D9EA93EFA jbossesb JBoss ESB User 2007-10-19 15:28:52.875 2007-10-19 15:28:52.875 1 1
authToken:25449C90-7E71-11DC-A8E8-9EAE4AA2E571 jbossesb JBoss ESB User 2007-10-19 15:28:53.656 2007-10-19 15:28:53.656 1 1
authToken:25556570-7E71-11DC-A8E8-A5C260C5BD9C jbossesb JBoss ESB User 2007-10-19 15:28:53.734 2007-10-19 15:28:53.734 1 1

authToken:6A286A30-7E71-11DC-A8E8-C9A51267B124 jbossesb JBoss ESB User 2007-10-19 15:30:49.171 2007-10-19 15:30:49.203 1 1
authToken:6A3B7D00-7E71-11DC-A8E8-B68E96DA7C59 jbossesb JBoss ESB User 2007-10-19 15:30:49.312 2007-10-19 15:30:49.328 1 1
authToken:6A49D4E0-7E71-11DC-A8E8-965A1DE7A9D4 jbossesb JBoss ESB User 2007-10-19 15:30:49.39 2007-10-19 15:30:49.39 1 1

authToken:9E45E550-7E70-11DC-A8E8-BA410477EB4E jbossesb JBoss ESB User 2007-10-19 15:25:07.187 2007-10-19 15:25:07.234 1 1
authToken:9E7F1DC0-7E70-11DC-A8E8-9C381046ED13 jbossesb JBoss ESB User 2007-10-19 15:25:07.546 2007-10-19 15:25:07.562 1 1
authToken:9EB39B40-7E70-11DC-A8E8-F2046135F636 jbossesb JBoss ESB User 2007-10-19 15:25:07.843 2007-10-19 15:25:07.859 1 1
authToken:9ED294F0-7E70-11DC-A8E8-9EA1CCB49BD3 jbossesb JBoss ESB User 2007-10-19 15:25:08.046 2007-10-19 15:25:08.046 1 1
authToken:9EDC0AD0-7E70-11DC-A8E8-F2799D2ACFEE jbossesb JBoss ESB User 2007-10-19 15:25:08.093 2007-10-19 15:25:08.093 1 1

------------------------------------------------------------------------------------------------
After second deploy of empire.ear, I got:

authToken:24B0E810-7E71-11DC-A8E8-FA47861EEAB6 jbossesb JBoss ESB User 2007-10-19 15:28:52.625 2007-10-19 15:28:52.625 1 1
authToken:24B5A300-7E71-11DC-A8E8-B4F25FECA63A jbossesb JBoss ESB User 2007-10-19 15:28:52.656 2007-10-19 15:28:52.656 1 1
authToken:24BF18E0-7E71-11DC-A8E8-EB01F2940684 jbossesb JBoss ESB User 2007-10-19 15:28:52.718 2007-10-19 15:28:52.765 1 1
authToken:24D70DB0-7E71-11DC-A8E8-B26D9EA93EFA jbossesb JBoss ESB User 2007-10-19 15:28:52.875 2007-10-19 15:28:52.875 1 1
authToken:25449C90-7E71-11DC-A8E8-9EAE4AA2E571 jbossesb JBoss ESB User 2007-10-19 15:28:53.656 2007-10-19 15:28:53.656 1 1
authToken:25556570-7E71-11DC-A8E8-A5C260C5BD9C jbossesb JBoss ESB User 2007-10-19 15:28:53.734 2007-10-19 15:28:53.734 1 1

authToken:6A286A30-7E71-11DC-A8E8-C9A51267B124 jbossesb JBoss ESB User 2007-10-19 15:30:49.171 2007-10-19 15:30:49.203 1 1
authToken:6A3B7D00-7E71-11DC-A8E8-B68E96DA7C59 jbossesb JBoss ESB User 2007-10-19 15:30:49.312 2007-10-19 15:30:49.328 1 1
authToken:6A49D4E0-7E71-11DC-A8E8-965A1DE7A9D4 jbossesb JBoss ESB User 2007-10-19 15:30:49.39 2007-10-19 15:30:49.39 1 1

authToken:9E45E550-7E70-11DC-A8E8-BA410477EB4E jbossesb JBoss ESB User 2007-10-19 15:25:07.187 2007-10-19 15:25:07.234 1 1
authToken:9E7F1DC0-7E70-11DC-A8E8-9C381046ED13 jbossesb JBoss ESB User 2007-10-19 15:25:07.546 2007-10-19 15:25:07.562 1 1
authToken:9EB39B40-7E70-11DC-A8E8-F2046135F636 jbossesb JBoss ESB User 2007-10-19 15:25:07.843 2007-10-19 15:25:07.859 1 1
authToken:9ED294F0-7E70-11DC-A8E8-9EA1CCB49BD3 jbossesb JBoss ESB User 2007-10-19 15:25:08.046 2007-10-19 15:25:08.046 1 1
authToken:9EDC0AD0-7E70-11DC-A8E8-F2799D2ACFEE jbossesb JBoss ESB User 2007-10-19 15:25:08.093 2007-10-19 15:25:08.093 1 1

authToken:CE573C20-7E71-11DC-A8E8-A46BC9EAFFA4 jbossesb JBoss ESB User 2007-10-19 15:33:37.25 2007-10-19 15:33:37.265 1 1
authToken:CE5E4100-7E71-11DC-A8E8-A13A709EE9DB jbossesb JBoss ESB User 2007-10-19 15:33:37.296 2007-10-19 15:33:37.312 1 1
authToken:CE656CF0-7E71-11DC-A8E8-E46F1A776A0F jbossesb JBoss ESB User 2007-10-19 15:33:37.359 2007-10-19 15:33:37.359 1 1

------------------------------------------------------------------------------------------------
After second undeploy of empire.ear, I got:

authToken:0D262F10-7E72-11DC-A8E8-FF453F3D74D5 jbossesb JBoss ESB User 2007-10-19 15:35:22.625 2007-10-19 15:35:22.64 1 1
authToken:0D2FA4F0-7E72-11DC-A8E8-96EF057118DB jbossesb JBoss ESB User 2007-10-19 15:35:22.687 2007-10-19 15:35:22.703 1 1
authToken:0D3B8BD0-7E72-11DC-A8E8-87D4CEC555DA jbossesb JBoss ESB User 2007-10-19 15:35:22.796 2007-10-19 15:35:22.796 1 1

authToken:24B0E810-7E71-11DC-A8E8-FA47861EEAB6 jbossesb JBoss ESB User 2007-10-19 15:28:52.625 2007-10-19 15:28:52.625 1 1
authToken:24B5A300-7E71-11DC-A8E8-B4F25FECA63A jbossesb JBoss ESB User 2007-10-19 15:28:52.656 2007-10-19 15:28:52.656 1 1
authToken:24BF18E0-7E71-11DC-A8E8-EB01F2940684 jbossesb JBoss ESB User 2007-10-19 15:28:52.718 2007-10-19 15:28:52.765 1 1
authToken:24D70DB0-7E71-11DC-A8E8-B26D9EA93EFA jbossesb JBoss ESB User 2007-10-19 15:28:52.875 2007-10-19 15:28:52.875 1 1
authToken:25449C90-7E71-11DC-A8E8-9EAE4AA2E571 jbossesb JBoss ESB User 2007-10-19 15:28:53.656 2007-10-19 15:28:53.656 1 1
authToken:25556570-7E71-11DC-A8E8-A5C260C5BD9C jbossesb JBoss ESB User 2007-10-19 15:28:53.734 2007-10-19 15:28:53.734 1 1

authToken:6A286A30-7E71-11DC-A8E8-C9A51267B124 jbossesb JBoss ESB User 2007-10-19 15:30:49.171 2007-10-19 15:30:49.203 1 1
authToken:6A3B7D00-7E71-11DC-A8E8-B68E96DA7C59 jbossesb JBoss ESB User 2007-10-19 15:30:49.312 2007-10-19 15:30:49.328 1 1
authToken:6A49D4E0-7E71-11DC-A8E8-965A1DE7A9D4 jbossesb JBoss ESB User 2007-10-19 15:30:49.39 2007-10-19 15:30:49.39 1 1

authToken:9E45E550-7E70-11DC-A8E8-BA410477EB4E jbossesb JBoss ESB User 2007-10-19 15:25:07.187 2007-10-19 15:25:07.234 1 1
authToken:9E7F1DC0-7E70-11DC-A8E8-9C381046ED13 jbossesb JBoss ESB User 2007-10-19 15:25:07.546 2007-10-19 15:25:07.562 1 1
authToken:9EB39B40-7E70-11DC-A8E8-F2046135F636 jbossesb JBoss ESB User 2007-10-19 15:25:07.843 2007-10-19 15:25:07.859 1 1
authToken:9ED294F0-7E70-11DC-A8E8-9EA1CCB49BD3 jbossesb JBoss ESB User 2007-10-19 15:25:08.046 2007-10-19 15:25:08.046 1 1
authToken:9EDC0AD0-7E70-11DC-A8E8-F2799D2ACFEE jbossesb JBoss ESB User 2007-10-19 15:25:08.093 2007-10-19 15:25:08.093 1 1

authToken:CE573C20-7E71-11DC-A8E8-A46BC9EAFFA4 jbossesb JBoss ESB User 2007-10-19 15:33:37.25 2007-10-19 15:33:37.265 1 1
authToken:CE5E4100-7E71-11DC-A8E8-A13A709EE9DB jbossesb JBoss ESB User 2007-10-19 15:33:37.296 2007-10-19 15:33:37.312 1 1
authToken:CE656CF0-7E71-11DC-A8E8-E46F1A776A0F jbossesb JBoss ESB User 2007-10-19 15:33:37.359 2007-10-19 15:33:37.359 1 1

My esb file has six queues: empresa_esb, empresa_esb_reply, maplink_esb, maplink_esb_reply, cep_esb and cep_esb_reply.
Why when I did the first undeploy was created 3 new records? (and not 6)
Why TOKEN_STATE (last column) was kept in 1 after undeploy?
This new records can affect the Unresponsive EPR?

Thanks

31. Re: Problem with Unresponsive EPR

claudio_br Oct 29, 2007 8:20 AM (in response to claudio_br)

Is the esb´s juddi working correctly?

Thanks

32. Re: Problem with Unresponsive EPR

claudio_br Nov 1, 2007 8:19 AM (in response to claudio_br)

I updated the esb to trunk version (revision 16154) and seems the problem with Unresponsive EPR disappeared. I am running my migration application a some hours without problem. Perhaps the problem with Unresponsive EPR has relation with the problem described by Beve (old EPRs in the juddi database).
I will continue monitoring my application.
Thanks Kevin for help.

33. Re: Problem with Unresponsive EPR

kconner Nov 2, 2007 6:51 AM (in response to claudio_br)

Hiya Claudio.

There have been a number of changes in this area to tidy up the way in which these responses were processed, it may be that one of these has solved your problem.

If I remember correctly you are using JMS EPRs. If so, the only way in which a stale EPR would cause you problems would be if the queue still existed but had no services listening on it. If your EPR still references the same queue then it would not matter which EPR was used as they should be referring to the same destination.

I am pleased that this is now working for you. Please let me know if you come across anything similar with the new release.

Thanks for your patience during this.

Kev

34. Re: Problem with Unresponsive EPR

claudio_br Nov 6, 2007 7:54 AM (in response to claudio_br)

Hi Kevin,

I have updated the version of esb from trunk (revision 16154) to esb 4.2.1.GA and my application has executed successfull.
Seems that the problem disappeared.
Case other problem occurs, I post here.
Thanks.

35. Re: Problem with Unresponsive EPR

kconner Nov 8, 2007 5:31 AM (in response to claudio_br)

Thanks Claudio, this is good to hear.