tomcat connectionpooling/broken pipe

2004-02-12 Thread Mohammed Javid - CTD, Chennai.
Hi

 Is the tomcat connection pooling reliable.
 We are configuring database properties in server.xml and using the
DataSource to lookup the jdbc datasource and get the connection.  
 If in case the database goes down and later it is up, will the tomcat
recreate the connections in the pool as the previous connections of pool
will be stale. Does tomcat connection pooling has this feature.
 Though the database is up, we are sometimes noticing the 'broken pipe'
error in the log file, when does this error is thrown.

Thanks

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Re: JK2/tomcat 4.1.18 - broken pipe problem

2003-01-03 Thread Jesper Birch
Thx, Bill!

But how do I get rid of them in my catalina.out log file ?! Should I set
file logging in the worker2.properties ?! jk2.properties ?! Something
:-)

/Jesper Birch

The most common reason for this is that the user has hit the stop
button
in the browser before the page has been fully loaded.  The AJP13
protocol
(currently) doesn't support out-of-band messages to notify Tomcat of
this
fact, so mod_jk(2) simply drops the connection to Tomcat instead.

Jesper Birch [EMAIL PROTECTED] wrote in message
1041497967.27623.14.camel@wbirch">news:1041497967.27623.14.camel@wbirch...
 Hi,

 I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
 connector.

 Everything seems to work fine, except an error message I get time to
 time in my logs:

 2003-01-02 05:55:56,681 [Thread-49] ERROR
 org.apache.jk.server.JkCoyoteHandler - Error in action code
 java.net.SocketException: Broken pipe   at
 java.net.SocketOutputStream.socketWrite0(Native Method)  at
 java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) 
at
 java.net.SocketOutputStream.write(SocketOutputStream.java:136)  
at
 org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435) 
at
 org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)   
at
 org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)
at org.apache.coyote.Response.action(Response.java:222) at
org.apache.coyote.Response.finish(Response.java:343) at
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.java:
500) at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360) 
at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:590)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707) 
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:530)   at java.lang.Thread.run(Thread.java:536)

 

 It does not seems like the users of my site has any problems when
using
 it. So I am not sure when exactly this is happening.

 Can somebody explain for me the condition for when this should happen
-
 so I can look into this error, or maybe somebody has an idea to what
the
 problem can be ?!

 I have built JK2 from the 4.1.18 connectors package..

 Thanks

 Jesper Birch


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RE: JK2/tomcat 4.1.18 - broken pipe problem

2003-01-03 Thread Venkat Reddy Valluri
I thought this could never be a problem(user htiing stop button), as I alreday mailed, 
I got it solved by relpacing sun jvm with ibm jvm, But I got it on redhat linux, but 
you are on solaris right, So what I am thinking is to  think this problem in different 
dimension, This is just my suggestion  


-Original Message-
From:   Jesper Birch [mailto:[EMAIL PROTECTED]]
Sent:   Fri 1/3/2003 6:58 AM
To: [EMAIL PROTECTED]
Cc: 
Subject:Re: JK2/tomcat 4.1.18 - broken pipe problem
Thx, Bill!

But how do I get rid of them in my catalina.out log file ?! Should I set
file logging in the worker2.properties ?! jk2.properties ?! Something
:-)

/Jesper Birch

The most common reason for this is that the user has hit the stop
button
in the browser before the page has been fully loaded.  The AJP13
protocol
(currently) doesn't support out-of-band messages to notify Tomcat of
this
fact, so mod_jk(2) simply drops the connection to Tomcat instead.

Jesper Birch [EMAIL PROTECTED] wrote in message
1041497967.27623.14.camel@wbirch">news:1041497967.27623.14.camel@wbirch...
 Hi,

 I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
 connector.

 Everything seems to work fine, except an error message I get time to
 time in my logs:

 2003-01-02 05:55:56,681 [Thread-49] ERROR
 org.apache.jk.server.JkCoyoteHandler - Error in action code
 java.net.SocketException: Broken pipe   at
 java.net.SocketOutputStream.socketWrite0(Native Method)  at
 java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) 
at
 java.net.SocketOutputStream.write(SocketOutputStream.java:136)  
at
 org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435) 
at
 org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)   
at
 org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)
at org.apache.coyote.Response.action(Response.java:222) at
org.apache.coyote.Response.finish(Response.java:343) at
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.java:
500) at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360) 
at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:590)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707) 
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:530)   at java.lang.Thread.run(Thread.java:536)

 

 It does not seems like the users of my site has any problems when
using
 it. So I am not sure when exactly this is happening.

 Can somebody explain for me the condition for when this should happen
-
 so I can look into this error, or maybe somebody has an idea to what
the
 problem can be ?!

 I have built JK2 from the 4.1.18 connectors package..

 Thanks

 Jesper Birch


--
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JK2/tomcat 4.1.18 - broken pipe problem

2003-01-02 Thread Jesper Birch
Hi,

I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
connector.

Everything seems to work fine, except an error message I get time to
time in my logs:

2003-01-02 05:55:56,681 [Thread-49] ERROR
org.apache.jk.server.JkCoyoteHandler - Error in action code 
java.net.SocketException: Broken pipe   at
java.net.SocketOutputStream.socketWrite0(Native Method)  at
java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)  at
java.net.SocketOutputStream.write(SocketOutputStream.java:136)   at
org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435)  at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)at
org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)at 
org.apache.coyote.Response.action(Response.java:222) at 
org.apache.coyote.Response.finish(Response.java:343) at 
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at 
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.java:500) 
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)  at 
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)at 
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360)  at 
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)at 
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:590) at 
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707)  at 
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)   
at java.lang.Thread.run(Thread.java:536)



It does not seems like the users of my site has any problems when using
it. So I am not sure when exactly this is happening.

Can somebody explain for me the condition for when this should happen -
so I can look into this error, or maybe somebody has an idea to what the
problem can be ?!

I have built JK2 from the 4.1.18 connectors package..

Thanks

Jesper Birch



--
To unsubscribe, e-mail:   mailto:[EMAIL PROTECTED]
For additional commands, e-mail: mailto:[EMAIL PROTECTED]




JK2/tomcat 4.1.18 - broken pipe problem

2003-01-02 Thread Jesper Birch
Hi, 

I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
connector. 

Everything seems to work fine, except an error message I get time to
time in my logs: 

2003-01-02 05:55:56,681 [Thread-49] ERROR
org.apache.jk.server.JkCoyoteHandler - Error in action code 
java.net.SocketException: Broken pipe   at
java.net.SocketOutputStream.socketWrite0(Native Method)  at
java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)  at
java.net.SocketOutputStream.write(SocketOutputStream.java:136)   at
org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435)  at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)at
org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)at 
org.apache.coyote.Response.action(Response.java:222) at 
org.apache.coyote.Response.finish(Response.java:343) at 
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at 
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.java:500) 
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)  at 
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)at 
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360)  at 
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)at 
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:590) at 
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707)  at 
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)   
at java.lang.Thread.run(Thread.java:536) 

 

It does not seems like the users on my site has any problems when it
appears. So I am not sure when exactly this is happening. 

Can somebody explain for me the condition for when this should happen -
so I can look into this error, or maybe somebody has an idea to what the
problem can be ?! Or it should be in that way ?! :-)

Thanks

Jesper Birch


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RE: JK2/tomcat 4.1.18 - broken pipe problem

2003-01-02 Thread Venkat Reddy Valluri
Even I too got the same problem with configuraion of apache 2.0.40, tomcat 4.0.4 and  
j2sdk1.4.1(sun jvm) on redhat 7.3
 but when I replaced sun jvm with ibm jvm, surprisingly I didn't get this problem, 
I am not sure here but what I thought is sun jvm   can't support green threads on 
redhat linux but supports only native threads where as ibm jvm can support green 
threads on linux machines

Thks,
-Venkat

 

  
 


-Original Message-
From:   Jesper Birch [mailto:[EMAIL PROTECTED]]
Sent:   Thu 1/2/2003 6:01 AM
To: [EMAIL PROTECTED]
Cc: 
Subject:JK2/tomcat 4.1.18 - broken pipe problem
Hi, 

I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
connector. 

Everything seems to work fine, except an error message I get time to
time in my logs: 

2003-01-02 05:55:56,681 [Thread-49] ERROR
org.apache.jk.server.JkCoyoteHandler - Error in action code 
java.net.SocketException: Broken pipe   at
java.net.SocketOutputStream.socketWrite0(Native Method)  at
java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)  at
java.net.SocketOutputStream.write(SocketOutputStream.java:136)   at
org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435)  at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)at
org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)at 
org.apache.coyote.Response.action(Response.java:222) at 
org.apache.coyote.Response.finish(Response.java:343) at 
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at 
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.java:500) 
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)  at 
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)at 
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360)  at 
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)at 
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:590) at 
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707)  at 
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)   
at java.lang.Thread.run(Thread.java:536) 

 

It does not seems like the users on my site has any problems when it
appears. So I am not sure when exactly this is happening. 

Can somebody explain for me the condition for when this should happen -
so I can look into this error, or maybe somebody has an idea to what the
problem can be ?! Or it should be in that way ?! :-)

Thanks

Jesper Birch


--
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RE: JK2/tomcat 4.1.18 - broken pipe problem

2003-01-02 Thread Jesper Birch
Hi

Thx for the suggestion...

I forgot to write that I have the problem on Solaris 7...

/Jesper Birch


-Original Message-

Even I too got the same problem with configuraion of apache 2.0.40,
tomcat 4.0.4 and  j2sdk1.4.1(sun jvm) on redhat 7.3
 but when I replaced sun jvm with ibm jvm, surprisingly I didn't get
this problem, I am not sure here but what I thought is sun jvm   can't
support green threads on redhat linux but supports only native threads
where as ibm jvm can support green threads on linux machines

Thks,
-Venkat


-Original Message-
Hi, 

I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
connector. 

Everything seems to work fine, except an error message I get time to
time in my logs: 

2003-01-02 05:55:56,681 [Thread-49] ERROR
org.apache.jk.server.JkCoyoteHandler - Error in action code 
java.net.SocketException: Broken pipe   at
java.net.SocketOutputStream.socketWrite0(Native Method)  at
java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)  at
java.net.SocketOutputStream.write(SocketOutputStream.java:136)   at
org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435)  at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)at
org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)
at org.apache.coyote.Response.action(Response.java:222) at
org.apache.coyote.Response.finish(Response.java:343) at
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.j
ava:500) at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:
590) at
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707)  at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:530)   at java.lang.Thread.run(Thread.java:536) 

 

It does not seems like the users on my site has any problems when it
appears. So I am not sure when exactly this is happening. 

Can somebody explain for me the condition for when this should happen -
so I can look into this error, or maybe somebody has an idea to what the
problem can be ?! Or it should be in that way ?! :-)

Thanks

Jesper Birch



--
To unsubscribe, e-mail:   mailto:[EMAIL PROTECTED]
For additional commands, e-mail: mailto:[EMAIL PROTECTED]




Re: JK2/tomcat 4.1.18 - broken pipe problem

2003-01-02 Thread Bill Barker
The most common reason for this is that the user has hit the stop button
in the browser before the page has been fully loaded.  The AJP13 protocol
(currently) doesn't support out-of-band messages to notify Tomcat of this
fact, so mod_jk(2) simply drops the connection to Tomcat instead.

Jesper Birch [EMAIL PROTECTED] wrote in message
1041497967.27623.14.camel@wbirch">news:1041497967.27623.14.camel@wbirch...
 Hi,

 I have setup a environment with Apache 2.0.43, Tomcat 4.1.18 and JK2
 connector.

 Everything seems to work fine, except an error message I get time to
 time in my logs:

 2003-01-02 05:55:56,681 [Thread-49] ERROR
 org.apache.jk.server.JkCoyoteHandler - Error in action code
 java.net.SocketException: Broken pipe   at
 java.net.SocketOutputStream.socketWrite0(Native Method)  at
 java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)  at
 java.net.SocketOutputStream.write(SocketOutputStream.java:136)   at
 org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:435)  at
 org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:627)at
 org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:372)
at org.apache.coyote.Response.action(Response.java:222) at
org.apache.coyote.Response.finish(Response.java:343) at
org.apache.coyote.tomcat4.OutputBuffer.close(OutputBuffer.java:326)  at
org.apache.coyote.tomcat4.CoyoteResponse.finishResponse(CoyoteResponse.java:
500) at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:224)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:261)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:360)  at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:632)at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:590)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:707)  at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:530)   at java.lang.Thread.run(Thread.java:536)

 

 It does not seems like the users of my site has any problems when using
 it. So I am not sure when exactly this is happening.

 Can somebody explain for me the condition for when this should happen -
 so I can look into this error, or maybe somebody has an idea to what the
 problem can be ?!

 I have built JK2 from the 4.1.18 connectors package..

 Thanks

 Jesper Birch





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To unsubscribe, e-mail:   mailto:[EMAIL PROTECTED]
For additional commands, e-mail: mailto:[EMAIL PROTECTED]




tomcat and broken pipe

2002-06-25 Thread Raquel R.L.


Hello!

I have a problem with the connection between tomcat and oracle. When I
open a connection to the DB once at the beginning, then save it for
later. When I come back in several hours, the DB has dropped the
connection, so when I try to use it, I get that message, can anyone help
me? I don't know what it happens:


java.sql.SQLException: Io exception: Broken pipe
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:114)
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:156)
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at
oracle.jdbc.driver.OracleStatement.init(OracleStatement.java:292)
at
oracle.jdbc.driver.OracleConnection.createStatement(OracleConnection.java:31
3)
at
es.terra.mobile.smsinvertia.Servidor.insertaRegistro(Servidor.java:38)
at
es.terra.mobile.smsinvertia.Cliente2Servlet.service(Cliente2Servlet.java:50)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)


Thanks,
Raquel


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SV: tomcat and broken pipe

2002-06-25 Thread hermod . opstvedt

Hi

This means that the database has auto-disconnected the connection. In
many DB's this is configurable. Otherwise you have to deal with it
programmatically. Never leave a connection open after you have finished
work on it.

Hermod

-Opprinnelig melding-
Fra: Raquel R.L. [mailto:[EMAIL PROTECTED]]
Sendt: 25. juni 2002 12:26
Til: [EMAIL PROTECTED]
Emne: tomcat and broken pipe



Hello!

I have a problem with the connection between tomcat and oracle. When I
open a connection to the DB once at the beginning, then save it for
later. When I come back in several hours, the DB has dropped the
connection, so when I try to use it, I get that message, can anyone help
me? I don't know what it happens:


java.sql.SQLException: Io exception: Broken pipe
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:114)
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:156)
at
oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at
oracle.jdbc.driver.OracleStatement.init(OracleStatement.java:292)
at
oracle.jdbc.driver.OracleConnection.createStatement(OracleConnection.jav
a:31
3)
at
es.terra.mobile.smsinvertia.Servidor.insertaRegistro(Servidor.java:38)
at
es.terra.mobile.smsinvertia.Cliente2Servlet.service(Cliente2Servlet.java
:50)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tion
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.ja
va:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:234
3)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
lve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)


Thanks,
Raquel


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