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Posted to derby-dev@db.apache.org by "Kathey Marsden (JIRA)" <ji...@apache.org> on 2007/07/18 23:10:04 UTC
[jira] Resolved: (DERBY-1806) Connection errors in 10.2.1.1 - not
seen in 10.1.2.1
[ https://issues.apache.org/jira/browse/DERBY-1806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kathey Marsden resolved DERBY-1806.
-----------------------------------
Resolution: Cannot Reproduce
> Connection errors in 10.2.1.1 - not seen in 10.1.2.1
> ----------------------------------------------------
>
> Key: DERBY-1806
> URL: https://issues.apache.org/jira/browse/DERBY-1806
> Project: Derby
> Issue Type: Bug
> Components: Network Client, Network Server
> Affects Versions: 10.2.1.6
> Environment: WinXP 2G RAM 2.8 GHz dual PIV
> Reporter: Prasenjit Sarkar
>
> Essentially the Derby 10.2 beta is unable to handle multiple connections to it - when we have a large number of connections to the db, we get stale connection errors, not observed in 10.1
> Details from our test team:
> The problem I am running into is that if I submit two storage subsystem probes at the same time, the jobs may not finish and show the following errors
> 8/31/06 3:33:11 PM SRV0044E: Unable to connect to repository database.
> Please ensure that the repository database is up
> and running.
> Driver: org.apache.derby.jdbc.ClientDriver@7ecd78
> URL : jdbc:derby://tivoli14:1527/Aperi
> SQLSTATE: 08001, Vendor error code: -4499
> java.net.BindException : Error connecting to server tivoli14 on port 1527 with message Address already in use: connect.
> 8/31/06 3:33:11 PM STS0079E: Unable to run job ExecProbeSS.
> I think the problem is critical enough and should be fixed ASAP.
>
> Thu Aug 31 15:32:52 PDT 2006 Stale connection encountered = org.apache.derby.client.net.NetConnection@3f2ce6
> Thu Aug 31 15:33:03 PDT 2006
> java.sql.SQLException: java.net.BindException : Error connecting to server tivoli14 on port 1527 with message Address already in use: connect.
> at org.apache.derby.client.am.SQLExceptionFactory.getSQLException(Unknown Source)
> at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
> at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
> at org.eclipse.aperi.infrastructure.database.Database.getConnection(Database.java:300)
> at org.eclipse.aperi.infrastructure.database.Database.getConnection(Database.java:267)
> at org.eclipse.aperi.infrastructure.database.DBConnPoolDataSource$Pool.remove(DBConnPoolDataSource.java:306)
> at org.eclipse.aperi.infrastructure.database.DBConnPoolDataSource.getPooledConnection(DBConnPoolDataSource.java:110)
> at org.eclipse.aperi.ServiceUtils.getConnection(ServiceUtils.java:314)
> at org.eclipse.aperi.snmpagent.manager.SNMPAgentManager.getTargets(SNMPAgentManager.java:647)
> at org.eclipse.aperi.snmpagent.manager.SNMPAgentManager.refreshAllIpTargetCapabilities(SNMPAgentManager.java:988)
> at org.eclipse.aperi.snmpagent.manager.SNMPAgentManager.run(SNMPAgentManager.java:1694)
> at java.lang.Thread.run(Unknown Source)
> Caused by: org.apache.derby.client.am.DisconnectException: java.net.BindException : Error connecting to server tivoli14 on port 1527 with message Address already in use: connect.
> at org.apache.derby.client.net.NetAgent.<init>(Unknown Source)
> at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
> at org.apache.derby.client.am.Connection.<init>(Unknown Source)
> at org.apache.derby.client.net.NetConnection.<init>(Unknown Source)
> at org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown Source)
> ... 10 more
> Caused by: java.net.BindException: Address already in use: connect
> at java.net.PlainSocketImpl.socketConnect(Native Method)
> at java.net.PlainSocketImpl.doConnect(Unknown Source)
> at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
> at java.net.PlainSocketImpl.connect(Unknown Source)
> at java.net.SocksSocketImpl.connect(Unknown Source)
> at java.net.Socket.connect(Unknown Source)
> at java.net.Socket.connect(Unknown Source)
> at java.net.Socket.<init>(Unknown Source)
> at java.net.Socket.<init>(Unknown Source)
> at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
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