Menu
▾
▴
Re: [Wrapper-user] -verbose:gc and wrapper log extra new lines
|
From: Jakob E. <jak...@gm...> - 2011-05-26 07:19:57
|
Hi, We are running on bundled version in TC-server (http://www.springsource.com/products/tcserver), which seems to be 3.2.3. In 64-bit mode. I will give it a go and test on later version if possible to get it to start. /Jakob On Thu, May 26, 2011 at 8:40 AM, Christian Mueller <chr...@ta...> wrote: > Jakob, > > What version of the Wrapper are you running? > > What you report sounds familiar, and has been reported in the past. We > were working on improving this for the 3.4.0 release: > > * Fix a problem where Java log output would sometimes get extra line > feeds when under heavy load. > http://wrapper.tanukisoftware.com/doc/english/release-notes.html#3.4.0 > > Could you please try version 3.4.0 (or any later) and see if this > resolves your problem? > > Best Regards, > Christian > > On Thu, May 26, 2011 at 3:26 PM, Jakob Ericsson > <jak...@gm...> wrote: >> Hi, >> >> We are using the tanuki wrapper together with TCserver/tomcat and want >> to have -verbose:gc to the wrapper log. We used to log to specific >> file but this was overwritten during every jvm restart. Somewhat >> explained in this post, >> http://stackoverflow.com/questions/3822097/rolling-garbage-collector-logs-in-java. >> >> But now we are facing another problem. The wrapper-log is sometimes >> adding new lines in the middle of a gc log statement. Is this a flush >> issue? >> How can I prevent this in the wrapper log? >> >> INFO | jvm 1 | 2011/05/26 04:49:22 | [GC >> 1868705K->610204K(6134208K), 0.0062318 secs] >> INFO | jvm 1 | 2011/05/26 04:51:04 | [GC >> 1868572K->610487K(6134208K), 0.0055004 secs] >> INFO | jvm 1 | 2011/05/26 04:53:03 | [GC >> 1868855K->610658K(6134208K), 0.0042818 secs] >> INFO | jvm 1 | 2011/05/26 04:54:21 | [GC >> 1869026K->610890K(6134208K), 0.0049682 secs] >> INFO | jvm 1 | 2011/05/26 04:55:36 | [GC >> 1869258K->611066K(6134208K), 0.0054197 secs] >> INFO | jvm 1 | 2011/05/26 04:56:45 | [GC >> 1869434K->611094K(6134208K), 0.0041137 secs] >> INFO | jvm 1 | 2011/05/26 04:57:48 | [GC >> INFO | jvm 1 | 2011/05/26 04:57:48 | >> 1869462K->611304K(6134208K), 0.0060016 secs] >> INFO | jvm 1 | 2011/05/26 04:58:46 | [GC >> INFO | jvm 1 | 2011/05/26 04:58:46 | >> 1869672K->610972K(6134208K), 0.0053010 secs] >> INFO | jvm 1 | 2011/05/26 04:59:59 | [GC >> 1869340K->611257K(6134208K), 0.0040952 secs] >> INFO | jvm 1 | 2011/05/26 05:01:28 | [GC >> 1869625K->612006K(6134208K), 0.0079602 secs] >> INFO | jvm 1 | 2011/05/26 05:03:00 | [GC >> 1870374K->612103K(6134208K), 0.0053934 secs] >> >> >> If logging to a specific file, result looks like this. No new lines! >> >> 0.853: [GC 2405K(6134208K), 0.0003878 secs] >> 16.915: [GC 1260773K->62176K(6134208K), 0.0711920 secs] >> 21.357: [GC 637590K(6134208K), 0.4003372 secs] >> 26.548: [GC 1320507K->110141K(6134208K), 0.0879849 secs] >> 30.754: [GC 722976K(6134208K), 0.5191931 secs] >> 33.719: [GC 1368509K->137204K(6134208K), 0.2726067 secs] >> >> >> We are running Windows 2008 server R2. >> >> Regards, >> Jakob >> >> ------------------------------------------------------------------------------ >> vRanger cuts backup time in half-while increasing security. >> With the market-leading solution for virtual backup and recovery, >> you get blazing-fast, flexible, and affordable data protection. >> Download your free trial now. >> http://p.sf.net/sfu/quest-d2dcopy1 >> _______________________________________________ >> Wrapper-user mailing list >> Wra...@li... >> https://lists.sourceforge.net/lists/listinfo/wrapper-user >> > > ------------------------------------------------------------------------------ > vRanger cuts backup time in half-while increasing security. > With the market-leading solution for virtual backup and recovery, > you get blazing-fast, flexible, and affordable data protection. > Download your free trial now. > http://p.sf.net/sfu/quest-d2dcopy1 > _______________________________________________ > Wrapper-user mailing list > Wra...@li... > https://lists.sourceforge.net/lists/listinfo/wrapper-user > -- Jakob Ericsson, JAKERI AB http://www.jakeri.net/ -- |
