I found this bug report for regexp with many duplicates. Apparently it
is pretty popular. I guess Vadim is aware of this. :-)
The bug is closed as WONTFIX.
http://issues.apache.org/bugzilla/show_bug.cgi?id=764
Ralph Goers wrote:
I cannot believe this didn't get a stack overflow exception. We just
happened to request a stack trace of a test system at this time.
I also find myself wondering if EncodeURLTransformer shouldn't be
changed somehow.
"http-8088-Processor20" daemon prio=1 tid=0x8a3b8408 nid=0xf55
runnable [8ad00000..8ad0f8c8]
at org.apache.regexp.RE.matchNodes(Unknown Source)
at org.apache.regexp.RE.matchNodes(Unknown Source)
