[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-12-28 Thread Matthias J. Sax (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15072624#comment-15072624
 ] 

Matthias J. Sax commented on FLINK-3072:


Again: https://s3.amazonaws.com/archive.travis-ci.org/jobs/98922653/log.txt

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-12-02 Thread Matthias J. Sax (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15036835#comment-15036835
 ] 

Matthias J. Sax commented on FLINK-3072:


Happened again. Yes, I did rebase to current master ;) 
https://s3.amazonaws.com/archive.travis-ci.org/jobs/94500748/log.txt

{noformat}
Results :

Tests in error: 
  DbStateBackendTest.testCaching:328 » SQLNonTransientConnection DERBY SQL 
error...
  DbStateBackendTest.testCompaction:269 » SQLNonTransientConnection DERBY SQL 
er...
  DbStateBackendTest.testKeyValueState:194 » SQLNonTransientConnection DERBY 
SQL...
  DbStateBackendTest.testSerializableState:151 » SQLNonTransientConnection 
DERBY...
  DbStateBackendTest.testSetupAndSerialization:132 » SQLNonTransientConnection 
D...

Tests run: 6, Failures: 0, Errors: 5, Skipped: 0
{noformat}

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-25 Thread ASF GitHub Bot (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15026665#comment-15026665
 ] 

ASF GitHub Bot commented on FLINK-3072:
---

Github user StephanEwen commented on the pull request:

https://github.com/apache/flink/pull/1401#issuecomment-159586011
  
Looks good, +1


> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-25 Thread ASF GitHub Bot (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15026668#comment-15026668
 ] 

ASF GitHub Bot commented on FLINK-3072:
---

Github user asfgit closed the pull request at:

https://github.com/apache/flink/pull/1401


> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-25 Thread Fabian Hueske (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15026671#comment-15026671
 ] 

Fabian Hueske commented on FLINK-3072:
--

Thanks for the quick fix [~gyfora]!

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-25 Thread Gyula Fora (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15026700#comment-15026700
 ] 

Gyula Fora commented on FLINK-3072:
---

No problem :)

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-24 Thread Gyula Fora (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024743#comment-15024743
 ] 

Gyula Fora commented on FLINK-3072:
---

This is weird, I haven't had this on any of my travis builds, and I have been 
building this for a while...

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-24 Thread ASF GitHub Bot (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024788#comment-15024788
 ] 

ASF GitHub Bot commented on FLINK-3072:
---

GitHub user gyfora opened a pull request:

https://github.com/apache/flink/pull/1401

[FLINK-3072] [streaming] Ensure Derby server starts before running any tests



You can merge this pull request into a Git repository by running:

$ git pull https://github.com/gyfora/flink master

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/flink/pull/1401.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #1401


commit 40f7e39b90c51ed193ecfb1ed85a675918e2ae01
Author: Gyula Fora 
Date:   2015-11-24T16:30:12Z

[FLINK-3072] [streaming] Ensure Derby server starts before running any tests




> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-24 Thread Gyula Fora (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024751#comment-15024751
 ] 

Gyula Fora commented on FLINK-3072:
---

It seems like the derby server does not start properly by the @BeforeClass 
method by the time the test methods start executing.

The problem seems to be that server.start() is an async call that spawns a new 
thread. So I need to make sure to block in the setup method and wait for the 
server to start.

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Assignee: Gyula Fora
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-24 Thread Matthias J. Sax (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024633#comment-15024633
 ] 

Matthias J. Sax commented on FLINK-3072:


Similar here: 
https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924256/log.txt

{noformat}
Tests run: 5, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 1.002 sec <<< 
FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
Time elapsed: 0.008 sec  <<< ERROR!
java.sql.SQLNonTransientConnectionException: java.net.ConnectException : Error 
connecting to server localhost on port 1,527 with message Connection refused.
at java.net.PlainSocketImpl.socketConnect(Native Method)
at 
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at 
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at 
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.(Socket.java:425)
at java.net.Socket.(Socket.java:208)
at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.derby.client.net.NetAgent.(Unknown Source)
at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
at org.apache.derby.client.am.ClientConnection.(Unknown Source)
at org.apache.derby.client.net.NetConnection.(Unknown Source)
at 
org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
 Source)
at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:571)
at java.sql.DriverManager.getConnection(DriverManager.java:215)
at 
org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
at 
org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
at 
org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
at 
org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
at 
org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)

testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
  Time elapsed: 0.002 sec  <<< ERROR!
java.sql.SQLNonTransientConnectionException: java.net.ConnectException : Error 
connecting to server localhost on port 1,527 with message Connection refused.
at java.net.PlainSocketImpl.socketConnect(Native Method)
at 
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at 
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at 
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.(Socket.java:425)
at java.net.Socket.(Socket.java:208)
at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.derby.client.net.NetAgent.(Unknown Source)
at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
at org.apache.derby.client.am.ClientConnection.(Unknown Source)
at org.apache.derby.client.net.NetConnection.(Unknown Source)
at 
org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
 Source)
at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:571)
at java.sql.DriverManager.getConnection(DriverManager.java:215)
at 
org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
at 
org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
at 
org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
at

[jira] [Commented] (FLINK-3072) DbStateBackendTest

2015-11-24 Thread Fabian Hueske (JIRA) 

[ 
https://issues.apache.org/jira/browse/FLINK-3072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024701#comment-15024701
 ] 

Fabian Hueske commented on FLINK-3072:
--

The {{SQLNonTransientConnectionException}} killed one of my builds as well.

> DbStateBackendTest
> --
>
> Key: FLINK-3072
> URL: https://issues.apache.org/jira/browse/FLINK-3072
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Reporter: Matthias J. Sax
>Priority: Critical
>  Labels: test-stability
>
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/92924255/log.txt
> {noformat}
> Tests run: 5, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 4.505 sec <<< 
> FAILURE! - in org.apache.flink.contrib.streaming.state.DbStateBackendTest
> testCompaction(org.apache.flink.contrib.streaming.state.DbStateBackendTest)  
> Time elapsed: 0.008 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at java.sql.DriverManager.getConnection(DriverManager.java:215)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:45)
>   at 
> org.apache.flink.contrib.streaming.state.ShardedConnection.(ShardedConnection.java:51)
>   at 
> org.apache.flink.contrib.streaming.state.DbBackendConfig.createShardedConnection(DbBackendConfig.java:325)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackend.initializeForJob(DbStateBackend.java:197)
>   at 
> org.apache.flink.contrib.streaming.state.DbStateBackendTest.testCompaction(DbStateBackendTest.java:242)
> testSetupAndSerialization(org.apache.flink.contrib.streaming.state.DbStateBackendTest)
>   Time elapsed: 0.004 sec  <<< ERROR!
> java.sql.SQLNonTransientConnectionException: java.net.ConnectException : 
> Error connecting to server localhost on port 1,527 with message Connection 
> refused.
>   at java.net.PlainSocketImpl.socketConnect(Native Method)
>   at 
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>   at 
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>   at 
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>   at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>   at java.net.Socket.connect(Socket.java:579)
>   at java.net.Socket.connect(Socket.java:528)
>   at java.net.Socket.(Socket.java:425)
>   at java.net.Socket.(Socket.java:208)
>   at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
>   at java.security.AccessController.doPrivileged(Native Method)
>   at org.apache.derby.client.net.NetAgent.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
>   at org.apache.derby.client.am.ClientConnection.(Unknown Source)
>   at org.apache.derby.client.net.NetConnection.(Unknown Source)
>   at 
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
>  Source)
>   at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
>   at java.sql.DriverManager.getConnection(DriverManager.java:571)
>   at