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Java-MySQL devfile built app does not work

See original GitHub issue

Describe the bug

The current java-mysql devfile and sample project build and run successfully, but on attempting to do any database operations in the app, an exception is thrown:

2019-07-20 01:40:58.181 ERROR 274 --- [nio-8080-exec-4] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.dao.InvalidDataAccessResourceUsageException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet] with root cause

java.sql.SQLSyntaxErrorException: Table 'petclinic.owners' doesn't exist
        at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120) ~[mysql-connector-java-8.0.16.jar!/:8.0.16]
        at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97) ~[mysql-connector-java-8.0.16.jar!/:8.0.16]
        at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122) ~[mysql-connector-java-8.0.16.jar!/:8.0.16]
        at com.mysql.cj.jdbc.ClientPreparedStatement.executeInternal(ClientPreparedStatement.java:955) ~[mysql-connector-java-8.0.16.jar!/:8.0.16]
        at com.mysql.cj.jdbc.ClientPreparedStatement.executeQuery(ClientPreparedStatement.java:1005) ~[mysql-connector-java-8.0.16.jar!/:8.0.16]
        at 
[...]

Che version

latest
nightly
other: please specify

Steps to reproduce

Create workspace: [che-url]/#/load-factory?url=https://raw.githubusercontent.com/eclipse/che-devfile-registry/master/devfiles/java-mysql/devfile.yaml
Use the maven build task
Use the run webapp task
Navigate to e.g. “Find owners” and attempt to “find” an owner

Expected behavior

Webapp should connect to database as expected

Additional context

Issue Analytics

State:
Created 4 years ago
Comments:12 (12 by maintainers)

Top GitHub Comments

1reaction

tolushacommented, Jul 29, 2019

I’ve just checked and everything works fine. Screenshot from 2019-07-29 09-35-15

1reaction

svorcommented, Jul 26, 2019

@sparkoo I can’t reproduce this problem. As I see @amisevsk also tested this devfile with my changes and he didn’t find any problems https://github.com/eclipse/che-devfile-registry/pull/51#pullrequestreview-266609816.

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