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krummas / DrizzleJDBC

A BSD licensed JDBC driver for Drizzle and MySQL
BSD 3-Clause "New" or "Revised" License
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JDBC connection problem in drizzle database? #22

Open msekharmca opened 11 years ago

msekharmca commented 11 years ago

JDBC connection problem in drizzle database? Ubentu s, and jdbc 12. jar.

I am trying to connect to drizzle data through jdbc driver.it will trough below error.

java.sql.SQLNonTransientConnectionException: Could not connect: Connection refused: connect at org.drizzle.jdbc.internal.SQLExceptionMapper.get(SQLExceptionMapper.java:97) at org.drizzle.jdbc.DrizzleDriver.connect(DrizzleDriver.java:97) at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at test.doGet(test.java:48) at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: org.drizzle.jdbc.internal.common.QueryException: Could not connect: Connection refused: connect at org.drizzle.jdbc.internal.mysql.MySQLProtocol.(MySQLProtocol.java:145) at org.drizzle.jdbc.DrizzleDriver.connect(DrizzleDriver.java:88) ... 21 more Caused by: java.net.ConnectException: Connection refused: connect at java.net.DualStackPlainSocketImpl.connect0(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.net.AbstractPlainSocketImpl.connect(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 org.drizzle.jdbc.internal.mysql.MySQLProtocol.(MySQLProtocol.java:142) ... 22 more

krummas commented 11 years ago

hmm do you have any more details? can you connect using the command line tool?