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Samebug tips

  1. ,
    via github.com by Unknown author

    Probably there is a bug in TestNG Eclipse plugin (6.8.6.20130607_0745), try an other version (e.g. 6.8.0.20121120_1820)

  2. ,
    via GitHub by ppoulard

    before running my test in debug mode, i open the debug view, and remove some breakpoints (such as some remaining on NullPointersExceptions, and Sockets)

Solutions on the web

via AppFuse JIRA by J. Garcia, 1 year ago
consider either expiring and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem.
via AppFuse JIRA by J. Garcia, 1 year ago
consider either expiring and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem.
via Stack Overflow by Caffeine Coma
, 2 years ago
consider either expirin\ g and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connec\ tion property 'autoReconnect=true' to avoid this problem.
via Stack Overflow by dah
, 2 years ago
expiring and/or testi ng connection validity before use in your application, increasing the server con figured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem.
via talend.com by Unknown author, 1 year ago
via Stack Overflow by hypercube
, 7 months ago
Communications link failure Last packet sent to the server was 0 ms ago.
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 java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)	at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)	at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3329)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)	at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)	at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116)	at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3348)	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1967)	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2140)	at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2620)	at com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:5022)	at org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:371)	at org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:371)	at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAutoCommit(PoolingDataSource.java:328)	at org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:87)