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Posted to issues@trafodion.apache.org by "Suresh Subbiah (JIRA)" <ji...@apache.org> on 2015/10/08 06:36:26 UTC
[jira] [Assigned] (TRAFODION-919) LP Bug: 1412988 - cloudera_setup
- could not connect to cloudera manager
[ https://issues.apache.org/jira/browse/TRAFODION-919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Subbiah reassigned TRAFODION-919:
----------------------------------------
Assignee: Amanda Moran
> LP Bug: 1412988 - cloudera_setup - could not connect to cloudera manager
> ------------------------------------------------------------------------
>
> Key: TRAFODION-919
> URL: https://issues.apache.org/jira/browse/TRAFODION-919
> Project: Apache Trafodion
> Issue Type: Bug
> Components: installer
> Reporter: Chris Tjepkema
> Assignee: Amanda Moran
> Priority: Minor
>
> using trafodion-20150116_0830.tar.gz
> After running brand new cloudera-setup - could not connect to $(hostname):7180
> cloudera-scm-server.log
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
> at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116)
> at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:344)
> at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2336)
> at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2370)
> at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2154)
> at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:792)
> at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:49)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
> at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:381)
> at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
> at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:135)
> at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
> at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
> at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
> at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
> at com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
> at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
> at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
> Caused by: java.net.UnknownHostException: null
> at java.net.InetAddress.getAllByName0(InetAddress.java:1250)
> at java.net.InetAddress.getAllByName(InetAddress.java:1162)
> at java.net.InetAddress.getAllByName(InetAddress.java:1098)
> at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:248)
> at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:295)
> ... 20 more
> =============
> [root@n003 cloudera-scm-server]# pwd
> /etc/cloudera-scm-server
> cat db.properties
> # Copyright (c) 2012 Cloudera, Inc. All rights reserved.
> #
> # This file describes the database connection.
> #
> # The database type
> # Currently 'mysql', 'postgresql' and 'oracle' are valid databases.
> com.cloudera.cmf.db.type=mysql
> # The database host
> # If a non standard port is needed, use 'hostname:port'
> #com.cloudera.cmf.db.host=localhost
> # The database name
> #com.cloudera.cmf.db.name=cmf
> # The database user
> #com.cloudera.cmf.db.user=cmf
> # The database user's password
> #com.cloudera.cmf.db.password=
> also... service reports....
> service cloudera-scm-server status
> cloudera-scm-server dead but pid file exists
> ====
> ran clouder-manager-installer.bin manually
> and I was able to connect to manager URL.
> and properties file changed....
> [root@n003 cloudera-scm-server]# cat db.properties
> # Auto-generated by initialize_embedded_db.sh
> #
> # 20150120-203518
> #
> # These are database settings for CM Manager
> #
> com.cloudera.cmf.db.type=postgresql
> com.cloudera.cmf.db.host=localhost:7432
> com.cloudera.cmf.db.name=scm
> com.cloudera.cmf.db.user=scm
> com.cloudera.cmf.db.password=ITRyMhJxE2
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