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Problem |
AddNode fails with java.io.IOException: Error writing to
server |
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Cause |
During addnode operation, a failure occurs with the
following exceptions.
Nodeagent Trace file has the following exception:
java.io.IOException: Error writing to server
at com.ibm.net.ssl.www.protocol.http.bw.a(Unknown Source)
...
[2/16/05 10:28:55:427 EST] 15fd19 NodeFederatio E ADMU0011E:
Error creating configuration in the cell repository
com.ibm.websphere.management.exception.RepositoryException
...
DMGR SystemOut.log file has the following exception:
[2/15/05 19:56:25:534 EST] 519e2b SRTServletReq E SRVE0120E:
IO Error java.io.InterruptedIOException: Read timed out
...
Attached the Nodeagent Trace and DMGR SystemOut.log file.
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Solution |
Change the HTTP transport settings for dmgr:
- In the console navigation tree, click System Administration >
Deployment Manager > HTTP Transports > 9090 > Custom Properties.
Port 9090 is the default HTTP Transport port for the administrative
console. If security is enabled, click on the SSL-enabled secured port.
- On the Custom Properties page, click New.
- On the settings page for a property, specify the transport property
name and the value.
- Specify a name of MaxKeepAliveConnections and a value 0.
- Click OK.
- To change the I/O timeout to 60, use ConnectionIOTimeOut as the name.
- To change the keep alive timeout to 60, use ConnectionKeepAliveTimeout
as the name.
- Click Save on the console taskbar and save the changes to the
configuration.
- Restart the dmgr server.
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Cross Reference information |
Segment |
Product |
Component |
Platform |
Version |
Edition |
Application Servers |
Runtimes for Java Technology |
Java SDK |
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