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https://issues.apache.org/jira/browse/KYLIN-5113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17436739#comment-17436739
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Yaqian Zhang commented on KYLIN-5113:
-------------------------------------
Hi [~qingquan]:
The root cause is:
{code:java}
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown
database 'kylin'
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)
at com.mysql.jdbc.Util.getInstance(Util.java:387)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:939)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3878)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3814)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:871)
at
com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1694)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1215)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2255)
at
com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2286)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2085)
at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:795)
at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:400)
at
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:327)
at
org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38)
at
org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:582)
at
org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1556)
at
org.apache.commons.dbcp.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:1545)
... 118 more
{code}
You need to create a database named 'kylin' in MySQL in advance.
> After kylin is started in hdp3.0 environment, the web page is blank and
> "UnsatisfiedDependencyException: Error creating bean with name 'aclEvaluate'"
> is seen in kylin.log
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: KYLIN-5113
> URL: https://issues.apache.org/jira/browse/KYLIN-5113
> Project: Kylin
> Issue Type: Bug
> Components: Environment
> Affects Versions: v4.0.0
> Environment: Hive 3.1.2
> hadoop 3.1.3
> spark 2.4.5
> Reporter: qingquanzhang
> Priority: Major
> Fix For: Future
>
> Attachments: kylin.log
>
>
> After kylin is started in hdp3.0 environment，it looks like it started
> successfully on the surface. But the web page is blank.
> Kylin.log output is as follows：
> Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException:
> Error creating bean with name 'aclEvaluate': Unsatisfied dependency expressed
> through field 'aclUtil';.........
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