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Error compiling matterhorn-execute-impl for Matterhorn version 1.4-SNAPSHOT

[ERROR] Failed to execute goal on project matterhorn-execute-impl: Could not resolve dependencies for project org.opencastproject:matterhorn-execute-impl:bundle:1.0.0: Failure to find org.opencastproject:matterhorn-workflow-service-api:jar:1.4-SNAPSHOT in http://repository.opencastproject.org/nexus/content/groups/public-snapshots was cached in the local repository, resolution will not be reattempted until the update interval of opencast.snapshots has elapsed or updates are forced -> [Help 1]

Hi Teltek-devs,

I'm trying to concatenate an intro and outro to an ingested video using the ExecuteOnceWorkflow calling a script.
Everytime when the execution-operation starts, it seems, that nothing happens.

Regarding to the log files,
on the admin machine it's like

2013-07-15 13:40:51 INFO (ExecuteServiceRemoteImpl:128) - Executing command /mnt/storage_dev/etc/workflows/join_script.sh using a remote execute service
2013-07-15 13:40:51 INFO (ExecuteServiceRemoteImpl:136) - Completing execution of command /mnt/storage_dev/etc/workflows/join_script.sh using a remote execute service
2013-07-15 13:40:56 WARN (ServiceRegistryJpaImpl:1888) - Service org.opencastproject.execute@https://mh-dev5.rz.uni-ulm.de failed (500) accepting Job {id:964, version:5}
2013-07-15 13:40:56 WARN (ServiceRegistryJpaImpl:1888) - Service org.opencastproject.execute@https://mh-dev4.rz.uni-ulm.de failed (500) accepting Job {id:964, version:6}

and on the worker machines it's like:

2013-07-15 13:41:56 WARN (ServiceRegistryJpaImpl:1888) - Service org.opencastproject.execute@https://mh-dev4.rz.uni-ulm.de failed (500) accepting Job {id:964, version:57}
2013-07-15 13:41:59 ERROR (AbstractFaultChainInitiatorObserver:101) - Error occurred during error handling, give up!
org.apache.cxf.interceptor.Fault: javax.persistence.RollbackException: Exception [EclipseLink-4002](Eclipse Persistence Services - 2.0.2.v20100323-r6872): org.eclipse.persist
ence.exceptions.DatabaseException
Internal Exception: org.postgresql.util.PSQLException: ERROR: operator does not exist: text = oid
Hint: No operator matches the given name and argument type(s). You might need to add explicit type casts.
Position: 60
Error Code: 0
Call: DELETE FROM mh_job_argument WHERE ((id = ?) AND (argument = ?))
bind => [962, null]
...

First i thought it's a script or command problem, so i changed my script to
create a txt file in my workflow directory, with the same result as listed above.

I'll be glad for any advice you can provide.

I have a script that generates many output files and I want to add all of them to the mediapackage. Can I use the execution service to accomplish this?

Maybe a new operation? I can create a xml if its needed with information about the files and their types.

Accept someting as:

....
<configuration key="target-flavor">*/preview</configuration>
....

If commands.allowed in org.opencastproject.execute.impl.ExecuteServiceImpl.properties is left empty,
I got the message that the command is not allowed to be executed by the ExecuteService.

As I know by convention all commands should be allowed if the properties is undefined.
It's curious because if I define ffmpeg in the properties, the Service works well, but define the absolute path to my script don't.

I have a script that generates a catalog.xml file and I want to use the execution service to add it to the mediapackage. I configured a "execute-once" with the expected type Catalog, but it fails.

...
<configuration key="expected-type">Catalog</configuration>
...

If I run the same operation but with "Attachment" as an expected type. It works as expected. it adds the catalog.xml as an attachment, but I want to add it as an catalog.

The problem is that the catalogs have a type property and the execute service is not putting this parameter. Maybe you can add a new configuration key, for example

...
<configuration key="catalog-type">mpeg-7/segments</configuration>
...

and add the type property to the catalog.

Hi,

I just wanted to test the Matterhorn execute service with our Matterhorn 1.3.1 install. I adhered to the instructions on http://opencast.jira.com/wiki/display/MHDOC/Execute+Service and all modules compiled fine except matterhorn-exec-impl.

Here's the result of the compilation command - could you please tell me if this is a bug or if I did something wrong?

Thanks in advance
Alex

[root@mh-test5 matterhorn-execute-impl]# pwd
/opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl
[root@mh-test5 matterhorn-execute-impl]# mvn clean install -DdeployTo=/opt/matterhorn/felix/matterhorn -e
[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building matterhorn-execute-impl 1.0.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ matterhorn-execute-impl ---
[INFO] Deleting /opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl/target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ matterhorn-execute-impl ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO]
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ matterhorn-execute-impl ---
[INFO] Compiling 2 source files to /opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl/src/main/java/org/opencastproject/execute/impl/endpoint/ExecuteRestEndpoint.java:[189,2] error: method does not override or implement a method from a supertype
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.327s
[INFO] Finished at: Wed Mar 20 22:48:57 CET 2013
[INFO] Final Memory: 22M/143M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile) on project matterhorn-execute-impl: Compilation failure
[ERROR] /opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl/src/main/java/org/opencastproject/execute/impl/endpoint/ExecuteRestEndpoint.java:[189,2] error: method does not override or implement a method from a supertype
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile) on project matterhorn-execute-impl: Compilation failure
/opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl/src/main/java/org/opencastproject/execute/impl/endpoint/ExecuteRestEndpoint.java:[189,2] error: method does not override or implement a method from a supertype

at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:213)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)

Caused by: org.apache.maven.plugin.CompilationFailureException: Compilation failure
/opt/matterhorn/matterhorn_1.3.1/modules/matterhorn-execute-impl/src/main/java/org/opencastproject/execute/impl/endpoint/ExecuteRestEndpoint.java:[189,2] error: method does not override or implement a method from a supertype

at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:729)
at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:128)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more

[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException