CMIS connector

Q&A
1

hello,

in one of my process, I have to drop a file in Nuxeo via the CMIS connector. Randomly connector fails. This is a multi-instantiated sub-processes. Sometimes the deposit crashes when instantiating the first but the second process step. Sometimes it’s the opposite …

I see this in the logs:

Avertissement: Error while executing connector with id 20016 org.bonitasoft.engine.core.connector.exception.SConnectorException: org.bonitasoft.engine.connector.exception.SConnectorException: java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: Authentication provider does not implement AuthenticationProvider! at org.bonitasoft.engine.core.connector.impl.ConnectorServiceImpl.executeConnectorInClassloader(ConnectorServiceImpl.java:309) at org.bonitasoft.engine.core.connector.impl.ConnectorServiceImpl.executeConnector(ConnectorServiceImpl.java:145) at org.bonitasoft.engine.connector.ConnectorServiceDecorator.executeConnector(ConnectorServiceDecorator.java:117) at org.bonitasoft.engine.execution.work.ExecuteConnectorWork.work(ExecuteConnectorWork.java:123) at org.bonitasoft.engine.execution.work.FailureHandlingBonitaWork.work(FailureHandlingBonitaWork.java:73) at org.bonitasoft.engine.work.BonitaWork.run(BonitaWork.java:56) at org.bonitasoft.engine.work.SequenceRunnableExecutor.innerRun(SequenceRunnableExecutor.java:45) at org.bonitasoft.engine.work.BonitaRunnable.run(BonitaRunnable.java:35) 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.bonitasoft.engine.connector.exception.SConnectorException: java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: Authentication provider does not implement AuthenticationProvider! at org.bonitasoft.engine.connector.impl.ConnectorExecutorImpl.execute(ConnectorExecutorImpl.java:113) at org.bonitasoft.engine.core.connector.impl.ConnectorServiceImpl.executeConnectorInClassloader(ConnectorServiceImpl.java:301) ... 12 more

in the. “log” file, I read:

avr. 22, 2014 10:21:04 AM org.apache.chemistry.opencmis.commons.impl.XMLUtils Avertissement: You are using an unsupported StAX parser. I work for the moment with the community version of ubuntu.

Thank you for your help.

Jean-Marie

2

Hi,

I have the same problem. I’m trying to :

  • Create a folder
  • Upload a document
  • Upload a new version
  • Download the document
    All in the same process.
    I think the requests of authentication is too high for the same credentials. I’ll try to do this with different login and keep you informed.

If you have a solution for this problem, could you post it ?

Cheers,

EDIT :

I tried to use different credentials but this is not working. I found something if you want to test your process but this not viable.
You need to wait 30s / 1mn between the execution of your connectors. Sometimes, it works … Depends on the god’s will