[prev in list] [next in list] [prev in thread] [next in thread] 

List:       tomcat-user
Subject:    Re: Error in Tomcat 6.0.32
From:       Christopher Schultz <chris () christopherschultz ! net>
Date:       2016-05-31 17:42:08
Message-ID: 2554eb8a-2654-9e77-acb9-1c9562297e97 () christopherschultz ! net
[Download RAW message or body]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

André,

On 5/31/16 1:01 PM, André Warnier (tomcat) wrote:
> On 31.05.2016 18:54, Christopher Schultz wrote:
>> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
>> 
>> Shailesh,
>> 
>> On 5/31/16 9:35 AM, Shailesh Jain wrote:
>>> Hello All, Below is the error coming in tomcat6, can you
>>> pleaes advise what can be done to resolve the issue.
>> 
>> I see two errors:
>> 
>> 
>>> SEVERE: Servlet.service() for servlet ComponentDispatcher
>>> threw exception java.lang.OutOfMemoryError: Java heap space May
>>> 27, 2016 11:27:58 AM
>>> org.apache.catalina.core.StandardWrapperValve invoke SEVERE:
>>> Servlet.service() for servlet jsp threw exception 
>>> java.lang.OutOfMemoryError: Java heap space
>> 
>> That's one: OOME
>> 
>> You are out of memory.
>> 
>>> May 27, 2016 11:33:36 AM 
>>> org.apache.catalina.core.StandardWrapperValve invoke SEVERE: 
>>> Servlet.service() for servlet Redirect threw exception 
>>> java.lang.IllegalStateException at 
>>> org.apache.catalina.connector.ResponseFacade.sendError(ResponseFacad
e.
>>
>>> 
java:407)
>>> 
>>> 
>> at com.suncor.redirect.Redirect.doGet(Redirect.java:175)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>>> at 
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(App
li
>>
>>> 
cationFilterChain.java:290)
>>> 
>>> 
>> at 
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilt
>>
>> 
erChain.java:206)
>>> at 
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapper
Va
>>
>>> 
lve.java:233)
>>> 
>>> 
>> at 
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alv
>>
>> 
e.java:191)
>>> at 
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.
ja
>>
>>> 
va:127)
>>> 
>>> 
>> at 
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava
>>
>> 
:102)
>>> at 
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVa
lv
>>
>>> 
e.java:109)
>>> 
>>> 
>> at 
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:2
>>
>> 
98)
>>> at 
>>> org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcess
or
>>
>>> 
.java:864)
>>> 
>>> 
>> at 
>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.pr
oce
>>
>> 
ss(Http11AprProtocol.java:579)
>>> at 
>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1
66
>>
>>> 
5)
>>> 
>>> 
>> at java.lang.Thread.run(Thread.java:662)  Thanks Shailesh jain
>> 
>> That's two: IllegalStateException
>> 
>> Given the stack trace, I'd guess that you tried to call
>> sendError() on a response that has already been committed.
>> 
> 
> Once you got an OOM though, is the rest still reliable ?

It depends upon the application and the circumstances of the OOME. A
single thread busting the heap can recover. A shared cache that grows
without limit will likely cause the application to be completely
unreliable.

- -chris
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - http://gpgtools.org
Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/
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=iqao
-----END PGP SIGNATURE-----

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

[prev in list] [next in list] [prev in thread] [next in thread]