Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Leon, On 2/17/2011 2:29 AM, Leon Rosenberg wrote: > On Wed, Feb 16, 2011 at 6:16 PM, Christopher Schultz wrote: > >> We're working on some decent instrumentation tools to >> basically log all kinds of stuff like this on a regular interval... say >> ev

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Leon Rosenberg
;> From: Christopher Schultz [mailto:ch...@christopherschultz.net] >>>> Subject: Re: [OT] OutOfMemoryError: GC overhead limit exceeded >>> >>>> Here's what jmap reports this morning: >>> >>>> PS Old Generation >>>>    capacity = 134217

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Ronald Klop
Op woensdag, 16 februari 2011 19:18 schreef Christopher Schultz : Ronald, On 2/16/2011 12:48 PM, Ronald Klop wrote: > I see the same problem with jstack and friends if a process is gc'ing a > lot. Interesting. I don't have verbose GC enabled (can you enable that after JVM launch using

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ronald, On 2/16/2011 12:48 PM, Ronald Klop wrote: > I see the same problem with jstack and friends if a process is gc'ing a > lot. Interesting. I don't have verbose GC enabled (can you enable that after JVM launch using JConsole or something like th

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Ronald Klop
Op woensdag, 16 februari 2011 18:17 schreef Christopher Schultz : Chuck, On 2/16/2011 11:37 AM, Caldarale, Charles R wrote: >> From: Christopher Schultz [mailto:ch...@christopherschultz.net] >> Subject: Re: [OT] OutOfMemoryError: GC overhead limit exceeded > >> Her

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chuck, On 2/16/2011 11:37 AM, Caldarale, Charles R wrote: >> From: Christopher Schultz [mailto:ch...@christopherschultz.net] >> Subject: Re: [OT] OutOfMemoryError: GC overhead limit exceeded > >> Here's what jmap reports

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Leon, On 2/16/2011 11:53 AM, Leon Rosenberg wrote: > On Wed, Feb 16, 2011 at 5:37 PM, Caldarale, Charles R > wrote: >>> From: Christopher Schultz [mailto:ch...@christopherschultz.net] >>> Subject: Re: [OT] OutOfMemory

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Leon Rosenberg
On Wed, Feb 16, 2011 at 5:37 PM, Caldarale, Charles R wrote: >> From: Christopher Schultz [mailto:ch...@christopherschultz.net] >> Subject: Re: [OT] OutOfMemoryError: GC overhead limit exceeded > >> Here's what jmap reports this morning: > >> PS Old Generation

RE: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Caldarale, Charles R
> From: Christopher Schultz [mailto:ch...@christopherschultz.net] > Subject: Re: [OT] OutOfMemoryError: GC overhead limit exceeded > Here's what jmap reports this morning: > PS Old Generation >capacity = 134217728 (128.0MB) >used = 61911720 (59.04361

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chuck, On 2/15/2011 5:57 PM, Caldarale, Charles R wrote: >> From: Christopher Schultz [mailto:ch...@christopherschultz.net] >> Subject: [OT] OutOfMemoryError: GC overhead limit exceeded > >> This error occurred /once/ at 16:

RE: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-15 Thread Caldarale, Charles R
> From: Christopher Schultz [mailto:ch...@christopherschultz.net] > Subject: [OT] OutOfMemoryError: GC overhead limit exceeded > This error occurred /once/ at 16:39 EDT and it's 17:39 EDT now > Is it likely that this was something acute and that my server is okay? &g

Re: [OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-15 Thread Leon Rosenberg
Your "old" is full. Either a memory leak or you simply need more (and old gen of 128Mb is virtually nothing). Increase :-) regards Leon On Tue, Feb 15, 2011 at 11:43 PM, Christopher Schultz wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > All, > > This is not Tomcat-related but I fig

[OT] OutOfMemoryError: GC overhead limit exceeded

2011-02-15 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 All, This is not Tomcat-related but I figured I'd ask as there are some smart folks here who might be able to give me some good information. As the title suggests, I have suffered an OOME in production with the message "GC overhead limit exceeded". A