-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Mark,
On 2/5/15 4:29 AM, Mark Thomas wrote: > On 05/02/2015 09:11, 토로치 wrote: >> Hello. >> >> >> I am a PLM system developers. >> >> We PLM system operates by JAVA. >> >> We are using the Tomcat version 7.0.55. >> >> The system Down occurs when we are using a PLM system. >> >> The hs-err_pid5684.mdmp file over 20GB is created in the Tomcat >> root folder. >> >> When the contents of the hs_err_pid5512.log file shown that a JVM >> bug. > > If you think you have hit a JVM bug, why are you posting here? > > <snip/> > >> Current thread (0x00000000384c9800): JavaThread >> "http-apr-9500-exec-226" daemon [_thread_in_native, id=18668, >> stack(0x000000005a630000,0x000000005a730000)] > > That tells me you are using the APR/native connector. It is > possible that that connector is casing the problem but the stack > trace isn't what I'd expect to see in that case. > > *I recommend switching to the BIO HTTP connector* and seeing if the > crash still occurs. (Emphasis mine) See? SEEEE!? (Just sayin') > That is a very old JVM. You should also try updating that to the > latest 7.0.x release and see if the bug reoccurs. +1 > On a related topic, make sure you are using the latest native > component for the APR/native connector (1.1.32 as I type this). An > upgrade to the latest Tomcat 7.0.x release wouldn't hurt either. > > In short: - get everything up to date - test HTTP BIO vs HTTP > APR/native +1 - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: GPGTools - http://gpgtools.org iQIcBAEBCAAGBQJU03xaAAoJEBzwKT+lPKRYTRMP/0zS2jE90pGbgI6CIDwR6HAE tRFbqHQhWq/dNdcgJBV6o6jaCtDMWt/IwiupqS0vvnfhZLlSxU9E2cuUp6xPuXFW U06cCq7aGWYPof6g7m3W1bUdECKMkv1nk92X4fSqJqEQk3rQ/yNXPAYpGoLzUwdt KDw4xlTX0RmBu1untGivSZHoubrMwL9ZCZgVWgZc3DCW21UGjvKoTpDeRQBZMDN1 DiLwJCWQJq+RIfIwueHGlpHAkfqEGHdy8/ckGCdE2/DR4yyuRM8JwKR5AD9bX0Vh vM4NjvhjZj0OrDA7PyM4jIgZzb2nqBCSaSwWIu6ug4Lj7m6YJh46alHEbxAhh5gB GISjI5LW4nUESgi6TCIjW8Oyox0YMPOwLkxuGGjl539IR7nr0YOPOVJ9er7WQHh7 zTD+8RuMcFiUum4MenrUBpOgExC/AImZIeRbk7UYVR9n8hG7evxfOyyYDNtSJd+h c5yjqdolS4O5hklvH72MVJLJGdTSUSgTj2mAArthH1asS/Fqk68x2/TzpOsvLvDA WDQoAU0stZiFSbV66PxFZjUwnZ27b5ZI6Zo4wmRSEnuPxsRDNBxxVcbn1iGbr81x BNbrXgcxNMT5NDmqIeGFRCeT8Z85sqyI6fGEjGBFsh7ZMZlOvhsa0IcUM6N6kFFw IiXzB+oulAqnQJBS5owe =mzIx -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
