Hi All,
followed this guide-----
https://svn.apache.org/repos/asf/incubator/olio/docs/php_setup_kit.html#installWebApp
Ubuntu10.04 LAMP setup
Completed the following steps,
1. Extracting the Contents
2. Setting up the Driver
3. Installing the Web Application
4. Setting up the Database
5. Loading the Database
in Loading the database step, ./dbloader.sh <dbserver> <load_scale>
replaced <dbserver> with IP <load_scale> with 50
But i got the following errors, Kindly help to resolve this issue.
./dbloader.sh 192.168.58.200 25
Nov 24, 2011 1:50:00 PM
org.apache.olio.workload.loader.framework.ThreadConnection ensureConnection
SEVERE: Error connecting to DB
com.mysql.jdbc.CommunicationsException: Communications link failure due to
underlying exception:
** BEGIN NESTED EXCEPTION **
java.net.ConnectException
MESSAGE: Connection refused
STACKTRACE:
java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at java.net.Socket.connect(Socket.java:478)
at java.net.Socket.<init>(Socket.java:375)
at java.net.Socket.<init>(Socket.java:218)
at
com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:256)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:271)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:2771)
at com.mysql.jdbc.Connection.<init>(Connection.java:1555)
at
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:285)
at java.sql.DriverManager.getConnection(DriverManager.java:582)
at java.sql.DriverManager.getConnection(DriverManager.java:207)
at
org.apache.olio.workload.loader.framework.ThreadConnection.ensureConnection(ThreadConnection.java:84)
at
org.apache.olio.workload.loader.framework.ThreadConnection.prepareStatement(ThreadConnection.java:118)
at
org.apache.olio.workload.loader.framework.Loader$1.run(Loader.java:160)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
** END NESTED EXCEPTION **
Last packet sent to the server was 0 ms ago.
at com.mysql.jdbc.Connection.createNewIO(Connection.java:2847)
at com.mysql.jdbc.Connection.<init>(Connection.java:1555)
at
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:285)
at java.sql.DriverManager.getConnection(DriverManager.java:582)
at java.sql.DriverManager.getConnection(DriverManager.java:207)
at
org.apache.olio.workload.loader.framework.ThreadConnection.ensureConnection(ThreadConnection.java:84)
at
org.apache.olio.workload.loader.framework.ThreadConnection.prepareStatement(ThreadConnection.java:118)
at
org.apache.olio.workload.loader.framework.Loader$1.run(Loader.java:160)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Error count exceeded threshold of 50! Exiting.
ERROR: Database loader exited with code 2.
Thanks,
Srivatsan J.
