php-java-bridge-users

[Php-java-bridge-users] Software caused connection abort: recv failed (Jboss)

[<php...@li...>]

 am able to deploy an EAR into Jboss 4.0.4GA (ejb3 install) and can call an EJB3 Stateless Session.

I am however, having a little problem with logging - as soon as my EAR is deployed (or the original WAR) my console locks up.  I have managed to connect to the log4j output using Chainsaw so I know things are still working.  Why is my console and normal logging disappearing.

I sometimes get the following exception also - on a deployment (things still appear to work okay though)

2006-10-14 17:03:44,626 DEBUG [org.jboss.invocation.pooled.server.ServerThread] beginning dorun
2006-10-14 17:03:44,636 ERROR [org.jboss.invocation.pooled.server.ServerThread] Failed to initialize
java.net.SocketException: Software caused connection abort: recv failed
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(SocketInputStream.java:129)
    at  java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
    at java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
    at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
    at java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2222)
    at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2235)
    at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2703)
    at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:760)
    at java.io.ObjectInputStream.<init>(ObjectInputStream.java:278)
    at org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.<init>(OptimizedObjectInputStream.java:131)
    at  org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:265)
    at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:156)

p.s. Why is there such restrictions on posts to this forum - seems a little over censored in my opinion.  I have been writing software for many years, I admit to having no PHP experience, but I have had a few problems which I think had to do with the documentation not being particularly clear, are you afraid of a bit of constructive criticism?
 		
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Re: [Php-java-bridge-users] Software caused connection abort: recv failed (Jboss)

[<php...@li...>]

Hi,


> I am however, having a little problem with logging -
> as soon as my EAR is deployed (or the original WAR)
> my console locks up.

Do you use tomcat as the web container? There is an
open bug report connected with log4j. The tomcat
people suggest to copy the log4j library to the global
classpath.


> I sometimes get the following exception also - on a
> deployment (things still appear to work okay though)
> 
> 2006-10-14 17:03:44,626 DEBUG
> [org.jboss.invocation.pooled.server.ServerThread]
> beginning dorun
> 2006-10-14 17:03:44,636 ERROR
> [org.jboss.invocation.pooled.server.ServerThread]
> Failed to initialize
> java.net.SocketException: Software caused connection
> abort: recv failed
>     at java.net.SocketInputStream.socketRead0(Native
> Method)
>     at
>
java.net.SocketInputStream.read(SocketInputStream.java:129)
>     at 
>
java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
>     at
>
java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
>     at
>
java.io.BufferedInputStream.read(BufferedInputStream.java:313)
>     at
>
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2222)
>     at
>
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2235)
>     at
>
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2703)
>     at
>
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:760)
>     at
>
java.io.ObjectInputStream.<init>(ObjectInputStream.java:278)
>     at
>
org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.<init>(OptimizedObjectInputStream.java:131)
>     at 
>
org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:265)
>     at
>
org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:156)


I don't think this is a PHP/Java Bridge issue. It
sounds as if some jboss internal service failed to
start correctly.


> p.s. Why is there such restrictions on posts to this
> forum

Because 90% of all messages posted to this list are
spam. So we cannot allow anonymous posts or posts from
non-members anymore.


Regards,
Jost Boekemeier



		
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Re: [Php-java-bridge-users] Software caused connection abort: recv failed (Jboss)

[<php...@li...>]

Hi Jost,

Thanks for your reply.

Regarding my loss of logging and the my console freezing - I am using Tomcat within Jboss.  I have tried adding the log4j.jar to the classpath in my Jboss startup script - this didn't solve the problem.

I have also extended the PhpJavaServlet and set the logger to FileLogger (I assume the default is the Chainsaw?) and modified the php.ini to use various combinations (although I am not sure if this matters for my configuration) and these didn't sort my problem out either.

I can, however, make calls to my EJB3 stateless session bean using the bridge - I just loose all logging which isn't desirable...I have done this by deploying my EAR with a WAR that only has the JavaBridge.jar and the php-servlet.jar from the original WAR (although I have used the original and get the same problem).

As far as my problem with the connection abort error (see below) - this may well have something to do with Jboss not starting properly but this only happens when I use the bridge, is it possible that I have a port conflict?



php...@li... wrote: Hi,


> I am however, having a little problem with logging -
> as soon as my EAR is deployed (or the original WAR)
> my console locks up.

Do you use tomcat as the web container? There is an
open bug report connected with log4j. The tomcat
people suggest to copy the log4j library to the global
classpath.


> I sometimes get the following exception also - on a
> deployment (things still appear to work okay though)
> 
> 2006-10-14 17:03:44,626 DEBUG
> [org.jboss.invocation.pooled.server.ServerThread]
> beginning dorun
> 2006-10-14 17:03:44,636 ERROR
> [org.jboss.invocation.pooled.server.ServerThread]
> Failed to initialize
> java.net.SocketException: Software caused connection
> abort: recv failed
>     at java.net.SocketInputStream.socketRead0(Native
> Method)
>     at
>
java.net.SocketInputStream.read(SocketInputStream.java:129)
>     at 
>
java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
>     at
>
java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
>     at
>
java.io.BufferedInputStream.read(BufferedInputStream.java:313)
>     at
>
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2222)
>     at
>
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2235)
>     at
>
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2703)
>     at
>
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:760)
>     at
>
java.io.ObjectInputStream.(ObjectInputStream.java:278)
>     at
>
org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.(OptimizedObjectInputStream.java:131)
>     at 
>
org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:265)
>     at
>
org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:156)


I don't think this is a PHP/Java Bridge issue. It
sounds as if some jboss internal service failed to
start correctly.

Regards,
Jost Boekemeier

 		
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[Php-java-bridge-users] Calling EJB first time: Call object is null

[<php...@li...>]

When I make a call to my EJB SLSB for the first time after I have restarted Jboss I get the following error:

'Fatal error:  php_mod_java(98): Call object is null, check back-end log file(s). in...'

If I refresh the page I get the expected result - any ideas on why this is happening?

 		
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Re: [Php-java-bridge-users] Calling EJB first time: Call object is null

[<php...@li...>]

Hi,

> When I make a call to my EJB SLSB for the first time
> after I have restarted Jboss I get the following
> error:
> 
> 'Fatal error:  php_mod_java(98): Call object is
> null, check back-end log file(s). in...'

the java.persistent_connections option is responsible
for this. The php instances keep a connection to the
back end until they detect that the connection is
broken, in which case you'll receive the above message
and the php instance which has detected the failure
resets its internal state.

When using persistent connections to the back-end
please make sure that you restart both, the front end
(usually Apache or IIS) and the back end.


Regards,
Jost Boekemeier



	

	
		
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Re: [Php-java-bridge-users] Software caused connection abort: recv failed (Jboss)

[<php...@li...>]

Hi - Well I now have my logging working - in Jboss deploying an EAR!  :)

These are the steps I took.

1. Created an extension to the php bridge PhpJavaServlet and using the Util.setLogger parsing an instance of the the Log4JLogger. (just this on it's own gave me the following exception: ERROR: invalid console appender config detected, console stream is looping).  Moving the Log4J jar into my ear then gave me the following:

16:04:29,676 ERROR [STDERR] log4j:ERROR A "org.jboss.logging.util.OnlyOnceErrorHandler" object is not assignable to a "org.apache.log4j.spi.ErrorHandler" var

So I:

2. Created a Servlet that creates an instance my Log4jRepositorySelector.

3. Created Log4jRepositorySelector.

see http://wiki.jboss.org/wiki/Wiki.jsp?page=Log4jRepositorySelector for details.



php...@li... wrote: Hi Jost,

Thanks for your reply.

Regarding my loss of logging and the my console freezing - I am using Tomcat within Jboss.  I have tried adding the log4j.jar to the classpath in my Jboss startup script - this didn't solve the problem.

I have also extended the PhpJavaServlet and set the logger to FileLogger (I assume the default is the Chainsaw?) and modified the php.ini to use various combinations (although I am not sure if this matters for my configuration) and these didn't sort my problem out either.

I can, however, make calls to my EJB3 stateless session bean using the bridge - I just loose all logging which isn't desirable...I have done this by deploying my EAR with a WAR that only has the JavaBridge.jar and the php-servlet.jar from the original WAR (although I have used the original and get the same problem).

As far as my problem with the connection abort error (see below) - this may well have something to do with Jboss not  starting properly but this only happens when I use the bridge, is it possible that I have a port conflict?



php...@li... wrote: Hi,


> I am however, having a little problem with logging -
> as soon as my EAR is deployed (or the original WAR)
> my console locks up.

Do you use tomcat as the web container? There is an
open bug report connected with log4j. The tomcat
people suggest to copy the log4j library to the global
classpath.


> I sometimes get the following exception also - on a
> deployment (things still appear to work okay though)
> 
> 2006-10-14 17:03:44,626 DEBUG
> [org.jboss.invocation.pooled.server.ServerThread]
> beginning dorun
> 2006-10-14 17:03:44,636 ERROR
>  [org.jboss.invocation.pooled.server.ServerThread]
> Failed to initialize
> java.net.SocketException: Software caused connection
> abort: recv failed
>     at java.net.SocketInputStream.socketRead0(Native
> Method)
>     at
>
java.net.SocketInputStream.read(SocketInputStream.java:129)
>     at 
>
java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
>     at
>
java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
>     at
>
java.io.BufferedInputStream.read(BufferedInputStream.java:313)
>     at
>
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2222)
>     at
>
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2235)
>     at
>
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2703)
>      at
>
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:760)
>     at
>
java.io.ObjectInputStream.(ObjectInputStream.java:278)
>     at
>
org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.(OptimizedObjectInputStream.java:131)
>     at 
>
org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:265)
>     at
>
org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:156)


I don't think this is a PHP/Java Bridge issue. It
sounds as if some jboss internal service failed to
start correctly.

Regards,
Jost Boekemeier
    

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