You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@tomcat.apache.org by thulasiram k <kt...@gmail.com> on 2019/12/12 09:43:05 UTC

Not able to generate thread dump in windows

Hi,

I tried to generate thread dump for tomcat 7.0.94 in windows 2016.  it
writes in logs "[10340] Console CTRL+BREAK event signaled" but no dump has
generated. Can you please guide on this how to generate the thread dump /
heap dump here.

The reason I'm trying to generate the dump is our tomcat server stop
working frequently and nothing is writing in logs. Is there any other way
to check this issue.

Thanks
Thulasiram

Re: Not able to generate thread dump in windows

Posted by thulasiram k <kt...@gmail.com>.
Hi,

I tried with jstack.exe but it's not generated the dump. Then I tried with
PSTools and it is generated now.

Thanks
Thulasiram

On Thu, Dec 12, 2019 at 3:16 PM Konstantin Kolinko <kn...@gmail.com>
wrote:

> чт, 12 дек. 2019 г. в 12:43, thulasiram k <kt...@gmail.com>:
> >
> > Hi,
> >
> > I tried to generate thread dump for tomcat 7.0.94 in windows 2016.  it
> > writes in logs "[10340] Console CTRL+BREAK event signaled" but no dump
> has
> > generated. Can you please guide on this how to generate the thread dump /
> > heap dump here.
> >
> > The reason I'm trying to generate the dump is our tomcat server stop
> > working frequently and nothing is writing in logs. Is there any other way
> > to check this issue.
>
> Your configuration?
>
> Did you read the official Tomcat FAQ? (Thoubleshooting and
> Diagnostics)? It has a number of recipes documented there.
>
> One of them is to use jps.exe and jstack.exe tools from an JDK.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>

Re: Not able to generate thread dump in windows

Posted by Konstantin Kolinko <kn...@gmail.com>.
чт, 12 дек. 2019 г. в 12:43, thulasiram k <kt...@gmail.com>:
>
> Hi,
>
> I tried to generate thread dump for tomcat 7.0.94 in windows 2016.  it
> writes in logs "[10340] Console CTRL+BREAK event signaled" but no dump has
> generated. Can you please guide on this how to generate the thread dump /
> heap dump here.
>
> The reason I'm trying to generate the dump is our tomcat server stop
> working frequently and nothing is writing in logs. Is there any other way
> to check this issue.

Your configuration?

Did you read the official Tomcat FAQ? (Thoubleshooting and
Diagnostics)? It has a number of recipes documented there.

One of them is to use jps.exe and jstack.exe tools from an JDK.

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
For additional commands, e-mail: users-help@tomcat.apache.org