rohit arora

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since Nov 21, 2008
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Recent posts by rohit arora

Hi all,

I have a website which uses hibernate and i am using MySQL database.
I am trying to use MySQL full text search in my website but while using it with hibernate it gives a error of
unexpected token: against
It doesn't recongnise the match and against use for full text search with mysql.
Can anyone please give me a work around for that.

Thanks a lot
Rohit
Hi,
Sorry about that,
i was posting for the first time so didn't know which one is the richt place for the post
and here is hibernate.cfg.xml


<property name="connection.provider_class">
org.hibernate.connection.C3P0ConnectionProvider
</property>
<!-- configuration pool via c3p0-->
<property name="hibernate.c3p0.acquire_increment">1</property>
<property name="hibernate.c3p0.idle_test_period">100</property> <!-- seconds -->
<property name="hibernate.c3p0.max_size">100</property>
<property name="hibernate.c3p0.max_statements">0</property>
<property name="hibernate.c3p0.min_size">10</property>
<property name="hibernate.c3p0.timeout">0</property> <!-- seconds -->
<!-- Database connection settings -->
<property name="connection.driver_class">
com.mysql.jdbc.Driver
</property>


Thanks
Rohit
Hi guys,

I am very new to java and i have just started my job few months back.
I am working on a website which is based on Java,JSP,Struts,MySQL,Hibernate3.0 and i am using c3p0 for connection pooling.
But i get into a APPARENT DEADLOCK very frequently and because of which the site goes down.
I need some help in this
Here is the stack trace of my error and at the end i also have my c3p0 settings in hibernate.cfg.xml

WARN ThreadPoolAsynchronousRunner:624 - com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@2f7d33ad -- APPARENT DEADLOCK!!! Complete Status:
Managed Threads: 3
Active Threads: 3
Active Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@1b6ff983 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@54661587 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7a0f7d5a (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2)
Pending Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@eeede51
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@64459f7f
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@16ea7e47
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7d087311
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@35baa138
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@6fae7f16
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@2919b6a2
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@57255ac2
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5569a340
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@a5cea8f
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5a2b5799
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@53842c0e
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@a6875f8
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5018f21e
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@15bfb8a7
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5df3e718
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@37c908d8
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@6f63b984
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7c28c23d
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@57e87279
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5db39305
Pool thread stack traces:
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)


Thanks
Rohit
and here is the configuration in hibernate.cfg.xml



<property name="connection.provider_class">
org.hibernate.connection.C3P0ConnectionProvider
</property>
<!-- configuration pool via c3p0-->
<property name="hibernate.c3p0.acquire_increment">1</property>
<property name="hibernate.c3p0.idle_test_period">100</property> <!-- seconds -->
<property name="hibernate.c3p0.max_size">100</property>
<property name="hibernate.c3p0.max_statements">0</property>
<property name="hibernate.c3p0.min_size">10</property>
<property name="hibernate.c3p0.timeout">0</property> <!-- seconds -->
<!-- Database connection settings -->
<property name="connection.driver_class">
com.mysql.jdbc.Driver
</property>


Thanks
Rohit
Hi guys,

I am very new to java and i have just started my job few months back.
I am working on a website which is based on Java,JSP,Struts,MySQL,Hibernate3.0 and i am using c3p0 for connection pooling.
But i get into a APPARENT DEADLOCK very frequently and because of which the site goes down.
I need some help in this
Here is the stack trace of my error and at the end i also have my c3p0 settings in hibernate.cfg.xml

WARN ThreadPoolAsynchronousRunner:624 - com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@2f7d33ad -- APPARENT DEADLOCK!!! Complete Status:
Managed Threads: 3
Active Threads: 3
Active Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@1b6ff983 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@54661587 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7a0f7d5a (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2)
Pending Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@eeede51
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@64459f7f
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@16ea7e47
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7d087311
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@35baa138
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@6fae7f16
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@2919b6a2
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@57255ac2
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5569a340
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@a5cea8f
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5a2b5799
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@53842c0e
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@a6875f8
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5018f21e
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@15bfb8a7
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5df3e718
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@37c908d8
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@6f63b984
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7c28c23d
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@57e87279
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5db39305
Pool thread stack traces:
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1,5,main]
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.read(SocketInputStream.java:129)
com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113)
com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160)
com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188)
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1931)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2380)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2909)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695)
com.mysql.jdbc.Connection.execSQL(Connection.java:3020)
com.mysql.jdbc.Connection.execSQL(Connection.java:2949)
com.mysql.jdbc.Statement.executeQuery(Statement.java:959)
com.mysql.jdbc.Connection.buildCollationMapping(Connection.java:1598)
com.mysql.jdbc.Connection.initializePropsFromServer(Connection.java:3773)
com.mysql.jdbc.Connection.createNewIO(Connection.java:2585)
com.mysql.jdbc.Connection.<init>(Connection.java:1485)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)

Thanks
Rohit