RE: Regex causes stack overflow!

2012-06-17 Thread Steven A Rowe
y, I'll un-revert and include these changes on the email notification configuration for our jobs on the Apache Jenkins instance. Steve -Original Message- From: Steven A Rowe [mailto:sar...@syr.edu] Sent: Sunday, June 17, 2012 3:16 PM To: dev@lucene.apache.org Subject: RE: Regex causes s

RE: Regex causes stack overflow!

2012-06-17 Thread Steven A Rowe
Good ideas, thanks Dawid. - Steve -Original Message- From: dawid.we...@gmail.com [mailto:dawid.we...@gmail.com] On Behalf Of Dawid Weiss Sent: Sunday, June 17, 2012 2:45 PM To: dev@lucene.apache.org Subject: Re: Regex causes stack overflow! Not Uwe, but I'd try binary-searchin

Re: Regex causes stack overflow!

2012-06-17 Thread Dawid Weiss
Not Uwe, but I'd try binary-searching for minimum stack it overflows on. I don't remember if the default (max) stack size depends on the machine's environment but if it does it may be that. As for the cause/fix for this, try eliminating alternate clauses one by one and figure out which clause cau

RE: Regex causes stack overflow!

2012-06-17 Thread Steven A Rowe
On 6/17/2012 at 11:42 AM, Uwe Schindler wrote: > We had a failed build last night, but no eMail was sent! So I looked into > the server's log, and found the following - something in your regex seems > to cause a stack overflow (this is not shown in the build log itself, only > the server log). The