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Change mysql version from 5 to 8, scm_prepare_database.sh has some problems

New Contributor

[root@master cloudera-scm-server]# /opt/cloudera/cm/schema/scm_prepare_database.sh -h172.16.4.131 -P3306 -uroot -pZyht_1234 mysql scm scm Zyht_1234ca
JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.332.b09-1.el7_9.x86_64
Verifying that we can write to /etc/cloudera-scm-server
Loading class `com.mysql.jdbc.Driver'. This is deprecated. The new driver class is `com.mysql.cj.jdbc.Driver'. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary.
[ main] DbProvisioner ERROR Exception when creating/dropping database with user 'root' and jdbc url 'jdbc:mysql://172.16.4.131:3306/?useUnicode=true&characterEncoding=UTF-8'
java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'identified by 'Zyht_1234ca'' at line 1
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)[mysql-connector-java.jar:8.0.30]
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)[mysql-connector-java.jar:8.0.30]
at com.mysql.cj.jdbc.StatementImpl.executeInternal(StatementImpl.java:763)[mysql-connector-java.jar:8.0.30]
at com.mysql.cj.jdbc.StatementImpl.execute(StatementImpl.java:648)[mysql-connector-java.jar:8.0.30]
at com.cloudera.enterprise.dbutil.DbProvisioner.executeSql(DbProvisioner.java:299)[db-common-6.3.1.96818eaab0a222aa84a7854b8d22c0c7.jar:]
at com.cloudera.enterprise.dbutil.DbProvisioner.doMain(DbProvisioner.java:104)[db-common-6.3.1.96818eaab0a222aa84a7854b8d22c0c7.jar:]
at com.cloudera.enterprise.dbutil.DbProvisioner.main(DbProvisioner.java:123)[db-common-6.3.1.96818eaab0a222aa84a7854b8d22c0c7.jar:]
[ main] DbProvisioner ERROR Stack Trace:
java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'identified by 'Zyht_1234ca'' at line 1
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)[mysql-connector-java.jar:8.0.30]
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)[mysql-connector-java.jar:8.0.30]
at com.mysql.cj.jdbc.StatementImpl.executeInternal(StatementImpl.java:763)[mysql-connector-java.jar:8.0.30]
at com.mysql.cj.jdbc.StatementImpl.execute(StatementImpl.java:648)[mysql-connector-java.jar:8.0.30]
at com.cloudera.enterprise.dbutil.DbProvisioner.executeSql(DbProvisioner.java:299)[db-common-6.3.1.96818eaab0a222aa84a7854b8d22c0c7.jar:]
at com.cloudera.enterprise.dbutil.DbProvisioner.doMain(DbProvisioner.java:104)[db-common-6.3.1.96818eaab0a222aa84a7854b8d22c0c7.jar:]
at com.cloudera.enterprise.dbutil.DbProvisioner.main(DbProvisioner.java:123)[db-common-6.3.1.96818eaab0a222aa84a7854b8d22c0c7.jar:]
--> Error 1, giving up (use --force if you wish to ignore the error)

1 ACCEPTED SOLUTION

Master Collaborator

@lie ,

 

MySQL 8 is not a supported version for CM/CDH 6.3.1, which is the version you're using, as you can see here: https://docs.cloudera.com/documentation/enterprise/6/release-notes/topics/rg_database_requirements.h...

 

You should pick a version that is compatible with your CDH version. Alternatively, you can upgrade to CDP.

 

Cheers,

André

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View solution in original post

1 REPLY 1

Master Collaborator

@lie ,

 

MySQL 8 is not a supported version for CM/CDH 6.3.1, which is the version you're using, as you can see here: https://docs.cloudera.com/documentation/enterprise/6/release-notes/topics/rg_database_requirements.h...

 

You should pick a version that is compatible with your CDH version. Alternatively, you can upgrade to CDP.

 

Cheers,

André

--
Was your question answered? Please take some time to click on "Accept as Solution" below this post.
If you find a reply useful, say thanks by clicking on the thumbs up button.
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