From: Prachi Tripathi <prachitripathigec@...>
Date: 2011-04-24T01:11:29+09:00
Subject: Jruby Error in tomcat

Hi,

I was running a load test on a jruby on rails application. I got the
followinbg error on tomcat :

SEVERE: Error: Couldn't handle error: response committed
org/apache/catalina/connector/OutputBuffer.java:358:in `realWriteBytes':
org.apache.catalina.connector.ClientAbortException: null
(NativeException)
  from org/apache/tomcat/util/buf/ByteChunk.java:354:in `append'
  from org/apache/catalina/connector/OutputBuffer.java:381:in
`writeBytes'
  from org/apache/catalina/connector/OutputBuffer.java:370:in `write'
  from org/apache/catalina/connector/CoyoteOutputStream.java:89:in
`write'
  from org/apache/catalina/connector/CoyoteOutputStream.java:83:in
`write'
  from sun.reflect.GeneratedMethodAccessor65:-1:in `invoke'
  from sun/reflect/DelegatingMethodAccessorImpl.java:25:in `invoke'
  from java/lang/reflect/Method.java:597:in `invoke'
  from org/jruby/javasupport/JavaMethod.java:516:in
`invokeDirectWithExceptionHandling'
  from
file:/mbapp/tomcat6/webapps/ROOT/WEB-INF/lib/jruby-rack-1.0.0.jar!/jruby/rack/response.rb:54:in
`write_body'
  from
/mbapp/tomcat6/webapps/ROOT/WEB-INF/vendor/rails/actionpack/lib/action_controller/string_coercion.rb:10:in
`each'
  from
/mbapp/tomcat6/webapps/ROOT/WEB-INF/vendor/rails/actionpack/lib/action_controller/response.rb:156:in
`each'
  from
/mbapp/tomcat6/webapps/ROOT/WEB-INF/vendor/rails/actionpack/lib/action_controller/string_coercion.rb:9:in
`each'
  from
file:/mbapp/tomcat6/webapps/ROOT/WEB-INF/lib/jruby-rack-1.0.0.jar!/jruby/rack/response.rb:74:in
`write_body'
  from
file:/mbapp/tomcat6/webapps/ROOT/WEB-INF/lib/jruby-rack-1.0.0.jar!/jruby/rack/response.rb:37:in
`respond'
  from :1
  ...internal jruby stack elided...
  from org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:354)
  from
org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:381)
  from
org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:370)
  from
org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:89)
  from
org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:83)
  from sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
  from
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  from java.lang.reflect.Method.invoke(Method.java:597)
  from
org.jruby.javasupport.JavaMethod.invokeDirectWithExceptionHandling(JavaMethod.java:516)

Any idea what this is about?
Environment:

Jruby 1.5.0
Tomcat 6.0.26
Apache 2.2.4
Postgres 8.4

Thank you

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