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holodeck-b2b / Holodeck-B2B

Holodeck B2B is an AS4 system-to-system messaging solution that implements the OASIS specifications for ebMS3 and it's AS4 profile. For more information visit the project website

Home Page:http://holodeck-b2b.org

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NullPointerException

hkreetz opened this issue · comments

commented

Hello!

When we are trying to send a message via AS4, using a x509 cert, a NullPointerException occured.
Without using certs, it works.

ServerA: VCOMMSTAGE10 (Sender):

  • Holodeck 5.3.2

  • Java 1.8.0.333

  • Windows 2012R2

  • PMode: .\holodeck-b2b-A\repository\pmodes\ex-pm-pull-x509-init.xml

<Protocol> <Address>http://VCOMMSTAGE11:9090/holodeckb2b/as4</Address> </Protocol>

  • Certs: .\holodeck-b2b-A\repository\certs\

    We've copied over: partnerkeys.jks, privatekeys.jks & trustedcerts.jks, from the example folder)

ServerB: VCOMMSTAGE11 (Receiver):

  • Holodeck 5.3.2

  • Java 1.8.0.333

  • Windows 2012R2

  • Conf: .\holodeck-b2b-B\conf\holodeckb2b.xml

<transportReceiver name="http"> class="org.holodeckb2b.core.axis2.HTTPListener"> <parameter name="port">9090</parameter> </transportReceiver>

  • PMode: .\holodeck-b2b-B\repository\pmodes\ex-pm-pull-x509-resp.xml

  • Certs: .\holodeck-b2b-B\repository\certs\

    We've copied over: partnerkeys.jks, privatekeys.jks & trustedcerts.jks, from the example folder)

  • ServerA: Sending ex-mmd-pull-x509.mmd --> ex-mmd-pull-x509.err, ex-mmd-pull-x509.rejected

ERROR:

The message could not be submitted to Holodeck B2B due to an error:

Error type: NullPointerException
Error message: null

Error details

Exception cause: unknown
Stacktrace:
java.lang.NullPointerException
at org.holodeckb2b.core.submission.MMDCompleter.complete(MMDCompleter.java:107)
at org.holodeckb2b.core.submission.MMDCompleter.complete(MMDCompleter.java:92)
at org.holodeckb2b.core.submission.MessageSubmitter.doSubmission(MessageSubmitter.java:106)
at org.holodeckb2b.core.submission.MessageSubmitter.submitMessage(MessageSubmitter.java:74)
at org.holodeckb2b.backend.file.SubmitOperation.doProcessing(SubmitOperation.java:135)
at org.holodeckb2b.common.workers.AbstractWorkerTask.run(AbstractWorkerTask.java:80)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.runAndReset(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Log:

2022-05-16 09:12:27,475 (pool-2-thread-4)[DEBUG] org.holodeckb2b.core.submission.MessageSubmitter - Start submission of new User Message
2022-05-16 09:12:27,475 (pool-2-thread-4)[TRACE] org.holodeckb2b.core.submission.MessageSubmitter - Get the P-Mode for the message
2022-05-16 09:12:27,475 (pool-2-thread-4)[DEBUG] org.holodeckb2b.core.submission.MessageSubmitter - Found P-Mode: ex-pm-pull-x509
2022-05-16 09:12:27,475 (pool-2-thread-4)[TRACE] org.holodeckb2b.core.submission.MessageSubmitter - Check for completeness: combined with P-Mode all info must be known
2022-05-16 09:12:27,491 (pool-2-thread-4)[ERROR] org.holodeckb2b.backend.file.SubmitOperation - An error occured when processing message meta data from ex-mmd-pull-x509.mmd. Details: null

commented

Hello!

Exactly the same problem at me, with ex-pm-pull-ut-init.xml, ex-pm-pull-x509-init.xml.

  • Holodeck 5.3.2
  • Java 1.8.0.251
  • Windows 10 Pro 21H2

Any news about this issue?
Thank you for your help.

commented

Hello @hkreetz,

I've found the answer in closed issue: #126
It works for me fine!

Regards

commented

Hi brianHK79,

thanks a lot! Works for me as well.
But a Null Pointer Exception shouldn't happened at this point anyway.

Regards