I have been working to add configurable workflows to our test DSpace
implementation (v5.5). I set up the xmlui.xconf and the
modules/workflow.cfg file as per the documentation, and then ran the tomcat
restart which is supposed to migrate the DB automatically.
When I connect to the DSpace instance, it is a blank page, and looking at
the log file I see the following:
2016-05-16 10:37:04,907 ERROR org.dspace.storage.rdbms.DatabaseManager @
SQL getDataSource Error -
java.sql.SQLException: Flyway migration error occurred
at
org.dspace.storage.rdbms.DatabaseUtils.updateDatabase(DatabaseUtils.java:430)
at
org.dspace.storage.rdbms.DatabaseUtils.updateDatabase(DatabaseUtils.java:338)
at
org.dspace.storage.rdbms.DatabaseManager.initialize(DatabaseManager.java:1373)
at
org.dspace.storage.rdbms.DatabaseManager.getDataSource(DatabaseManager.java:650)
at
org.dspace.storage.rdbms.DatabaseManager.getConnection(DatabaseManager.java:629)
at org.dspace.core.Context.init(Context.java:121)
at org.dspace.core.Context.<init>(Context.java:95)
at
org.dspace.app.util.AbstractDSpaceWebapp.register(AbstractDSpaceWebapp.java:79)
at
org.dspace.app.util.DSpaceContextListener.contextInitialized(DSpaceContextListener.java:128)
at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4973)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467)
at
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:672)
at
org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1862)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.flywaydb.core.api.FlywayException: Validate failed. Found
differences between applied migrations and available migrations: Migration
Checksum mismatch for migration
V1.1__Initial_DSpace_1.1_database_schema.sql: DB=1058944165,
Classpath=864087011
at org.flywaydb.core.Flyway.doValidate(Flyway.java:912)
at org.flywaydb.core.Flyway.access$400(Flyway.java:50)
at org.flywaydb.core.Flyway$1.execute(Flyway.java:817)
at org.flywaydb.core.Flyway$1.execute(Flyway.java:811)
at org.flywaydb.core.Flyway.execute(Flyway.java:1171)
at org.flywaydb.core.Flyway.migrate(Flyway.java:811)
at
org.dspace.storage.rdbms.DatabaseUtils.updateDatabase(DatabaseUtils.java:419)
... 21 more
On a whim, I tried running the migrate by hand and got the same error.
What's gone wrong here and how can we resolve this to continue our
implementation work?
Alex
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