Re: Tool to analyze the core/heap dump

On Mon, Feb 5, 2018 at 3:16 PM, Igal @ Lucee.org wrote: > On 2/5/2018 11:15 AM, Johan Compagner wrote: >> >> Jvisualvm that ships with java8 or yourkit (you can evaluate for some >> time) >> >> Op 5 feb. 2018 19:43 schreef "D, Dwarakesh (External)" < >> dwarakes...@xerox.com>: >> >>> We have core

Re: Tool to analyze the core/heap dump

On 2/5/2018 11:15 AM, Johan Compagner wrote: Jvisualvm that ships with java8 or yourkit (you can evaluate for some time) Op 5 feb. 2018 19:43 schreef "D, Dwarakesh (External)" < dwarakes...@xerox.com>: We have core and heap dump files generated from tomcat in our Solaris server. Is there any b

Re: Tool to analyze the core/heap dump

Jvisualvm that ships with java8 or yourkit (you can evaluate for some time) Op 5 feb. 2018 19:43 schreef "D, Dwarakesh (External)" < dwarakes...@xerox.com>: > Hello, > > Good Day! > > We have core and heap dump files generated from tomcat in our Solaris > server. Is there any best tool to analyze

Tool to analyze the core/heap dump

Hello, Good Day! We have core and heap dump files generated from tomcat in our Solaris server. Is there any best tool to analyze those logs, please suggest on this. Thanks, Dwarakesh

Re: dsn config issues

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Rob, On 2/5/18 10:28 AM, Rob Turner wrote: > I'm trying to port a jsp application from web logic over to > tomcat. I'm running tomcat 8.5.9.0. However, I cannot get my dsn to > work. I'm receiving the following error when I access the dsn: > > Exce

Re: IOException on s390x

Thanks Mark! I've checkout your fix and that resolves the failure I saw. Regards, Vivian Kong Linux on z Systems Open Source Ecosystem IBM Canada Toronto Lab From: Mark Thomas To: Tomcat Users List Date: 2018/02/05 06:00 AM Subject:Re: IOException on s390x On 31/01/18 19

dsn config issues

I'm trying to port a jsp application from web logic over to tomcat. I'm running tomcat 8.5.9.0. However, I cannot get my dsn to work. I'm receiving the following error when I access the dsn: Exception: javax.naming.NameNotFoundException: Invalid or unavailable DSN in Fort Bend County. Openi

Re: Is tomcat 8.5.24 uses thread pool by default.

Hi, I got u right. Thanks for the quick answer. On 05-Feb-2018 8:32 PM, "Shiva Kumar K R" wrote: > Hi, > > Thanks for the response, u r right I'll do the cleanup. And is tomcat uses > new thread for each request or reuse existing thread. > > Thank you, > Shiva > > On 05-Feb-2018 8:28 PM, "Johan

Re: Is tomcat 8.5.24 uses thread pool by default.

Hi, Thanks for the response, u r right I'll do the cleanup. And is tomcat uses new thread for each request or reuse existing thread. Thank you, Shiva On 05-Feb-2018 8:28 PM, "Johan Compagner" wrote: > If that is the case then the problem is also that you don't clean up the > threadlocals.. > T

Re: Is tomcat 8.5.24 uses thread pool by default.

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Shiva, On 2/5/18 9:36 AM, Shiva Kumar K R wrote: > Hi, > > Component details: Tomcat = 8.5.24 Java = 1.8 OS = Ubuntu 16.04 > LTS > > Is above tomcat uses thread pool to process requests out of the box > without any explicit configuration of thread

Re: Is tomcat 8.5.24 uses thread pool by default.

If that is the case then the problem is also that you don't clean up the threadlocals.. That is a problem by itself, you should always after a request have cleanup all your threadlocals On 5 February 2018 at 15:36, Shiva Kumar K R wrote: > Hi, > > Component details: > Tomcat = 8.5.24 > Java = 1.

Re: Tomcat Events

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 All, On 2/5/18 6:17 AM, Mark Thomas wrote: > I wanted to provide an update on the current thinking for Tomcat > events. > > [snip] > > 3. ApacheCon NA 2018 > > This has also been announced (https://s.apache.org/9Ork) and will > be 24-28 September

Is tomcat 8.5.24 uses thread pool by default.

Hi, Component details: Tomcat = 8.5.24 Java = 1.8 OS = Ubuntu 16.04 LTS Is above tomcat uses thread pool to process requests out of the box without any explicit configuration of thread pool. I faced an issue while using threadlocal which was returning data stored in previous request instead of c

Tomcat Events

Hi, I wanted to provide an update on the current thinking for Tomcat events. 1. Tomcat training course There will be a "Tomcat for system administrators course" in Manchester, UK probably in early April. Exact dates and venue TBD. I hope to have that finalised later this week. 2. Apache EU Roa

Re: ALv2 Tomcat Training material

On 25/01/18 12:08, Alex O'Ree wrote: > Understanding web.xml > > Understanding webapps without web.xml > > Security, authn and authz, ldap setups > > fIle system permissions Thanks. I've added those topics to the list of modules where I (currently) think they fit best. Stuff may bget moved arou

Re: IOException on s390x

On 31/01/18 19:26, Vivian Kong wrote: > > > Hi, > > I'm running the tests that comes with v8.5.24 on Linux on s390x and hit the > following failure: > > Testcase: testHeaderLimits10x512k took 10.659 sec > Caused an ERROR > End of input stream > java.io.IOException: End of input stream >

Re: jsessionid path parameter: Is this compliant with the Servlet 3.0 spec?

On 05/02/2018 03:18, Dave Glasser wrote: > Thanks, that is pretty clear and unambiguous, as is "The name of > the parameter must be jsessionid." When the spec is in conflict with itself, > I'm happy to consider Tomcat the reference implementation. Technically, the RI is glassfish. This sort