Re: Jenkins on OpenJDK vs Oracle JDK?

2013-12-14 Thread Les Mikesell
On Sat, Dec 14, 2013 at 2:22 PM, Jonathan Rogers wrote: > That's good to know about finding a good MaxPermSize argument. I'm not > that experienced running JVMs so I wasn't aware of that parameter. The > Jenkins wiki doesn't seem to mention it except in referring to Oracle > docs. I don't think I'

Re: Jenkins on OpenJDK vs Oracle JDK?

2013-12-14 Thread Jonathan Rogers
That's good to know about finding a good MaxPermSize argument. I'm not that experienced running JVMs so I wasn't aware of that parameter. The Jenkins wiki doesn't seem to mention it except in referring to Oracle docs. I don't think I've come across 'OutOfMemoryError: PermGen space'. Is there a part

Questions about fingerprints and promos

2013-12-14 Thread Maureen Barger
Hi - Our process is probably like many of yours - Build something - run regression - promote build on test success In between those steps we copy artifacts from the build to fingerprint the jobs. We use this process for several code streams simultaneously, each running their own builds from their

Re: Jenkins on OpenJDK vs Oracle JDK?

2013-12-14 Thread Daniel Beck
I like my -XX:MaxPermSize java argument to be bigger than what these tools report over long term is the maximum actual permanent generation size. I expect fewer 'OutOfMemoryError: PermGen space' that way. They might also help finding the responsible plugin if things go wrong so it doesn't happe

Re: Jenkins on OpenJDK vs Oracle JDK?

2013-12-14 Thread Jonathan Rogers
What does this have to do with running Jenkins? AFAICT, jmap is a debugging tool. It may be useful for Jenkins developers, but does it have any relevance to running Jenkins ordinarily? Daniel Beck wrote: > On RHEL 6 OpenJDK 7, jmap doesn't (or didn't) work: > http://stackoverflow.com/q/16587460 >

Re: Jenkins on OpenJDK vs Oracle JDK?

2013-12-14 Thread Daniel Beck
On RHEL 6 OpenJDK 7, jmap doesn't (or didn't) work: http://stackoverflow.com/q/16587460 So I switched to Oracle, which didn't have this issue. No idea whether it's RHEL specific or a general OpenJDK issue though. On 12.12.2013, at 01:56, Klaus Schniedergers wrote: > Hi, > > do you have experi

Re: What's the api call to set the Build Display Name?

2013-12-14 Thread Daniel Beck
On 13.12.2013, at 23:03, lfast wrote: > I found references to an API call for submitDescription. Is there an API > call that sets the Build Display Name called submitName? How would I find out > ... without writing code that actually tries it? Is there a generaly way to > discover obscure i