AFX test connector settings button times out and the test connector capabilities work or the test connector capabilities fail but the test connector settings button succeeds in RSA Identity Governance & Lifecycle
4 years ago
Originally Published: 2015-06-26
Article Number
000063076
Applies To
RSA Product Set:  RSA Identity Governance & Lifecycle 
 RSA Version/Condition: 6.9.x, 7.0.x, 7.1.x
Issue
After running out of disk space, the RSA Identity Governance & Lifecycle AFX test connector settings button times out and the test connector capabilities work. After resolving the space issue and restarting AFX, the test connector capabilities fail but the test connector settings button succeeds.
 

Additional Symptoms:

  • This is true for all connectors regardless of connector type and target host.
  • A key symptom is the test connector settings button timing out. For example, when targeting an invalid hostname instead of getting the expected connection failure messages, the test times out.
  • There are no useful logs in $AFX_HOME/esb/logs.
  • The $AFX_HOME/activemq/data/activemq.log has messages similar to the following:
2015-06-25 20:41:15,780 | ERROR | Failed to fill batch | 
org.apache.activemq.broker.region.cursors.AbstractStoreCursor | 
Queue:AFX-SETTINGS-MySQL-Database
java.lang.RuntimeException: java.lang.ClassCastException: 
org.apache.activemq.store.kahadb.data.KahaProducerAuditCommand 
cannot be cast to org.apache.activemq.store.kahadb.data.KahaAddMessageCommand
    at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:265)
    at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:110)
    at org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
    at org.apache.activemq.broker.region.Queue.doPageIn(Queue.java:1678)
    at org.apache.activemq.broker.region.Queue.pageInMessages(Queue.java:1898)
    at org.apache.activemq.broker.region.Queue.iterate(Queue.java:1425)
    at org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:98)
    at org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:36)
Caused by: 
java.lang.ClassCastException: org.apache.activemq.store.kahadb.data.KahaProducerAuditCommand cannot be cast to 
org.apache.activemq.store.kahadb.data.KahaAddMessageCommand
    at org.apache.activemq.store.kahadb.KahaDBStore.loadMessage(KahaDBStore.java:956)
    at org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$5.execute(KahaDBStore.java:494)
    at org.apache.kahadb.page.Transaction.execute(Transaction.java:728)
    at org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:485)
    at org.apache.activemq.store.ProxyMessageStore.recoverNextMessages(ProxyMessageStore.java:88)
    at org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
    at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:262)
    ... 7 more
2015-06-25 20:41:15,781 | ERROR | Failed to page in more queue messages  | org.apache.activemq.broker.region.Queue 
| Queue:AFX-SETTINGS-MySQL-Database
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassCastException: 
org.apache.activemq.store.kahadb.data.KahaProducerAuditCommand 
cannot be cast to org.apache.activemq.store.kahadb.data.KahaAddMessageCommand
    at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:113)
    at org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
    at org.apache.activemq.broker.region.Queue.doPageIn(Queue.java:1678)
    at org.apache.activemq.broker.region.Queue.pageInMessages(Queue.java:1898)
    at org.apache.activemq.broker.region.Queue.iterate(Queue.java:1425)
    at org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:98)
    at org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:36)
Caused by: java.lang.RuntimeException: java.lang.ClassCastException: 
org.apache.activemq.store.kahadb.data.KahaProducerAuditCommand 
cannot be cast to org.apache.activemq.store.kahadb.data.KahaAddMessageCommand
    at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:265)
    at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:110)
Cause
There are one or more items in the activemq batch that are malformed or corrupt and are preventing new instructions from being batched. Basically the KahaDB file-based persistence database used by ActiveMQ to queue instructions is corrupt.

This issue can occur after an AFX server crashes with insufficient disk space.
 
Resolution
  1. To resolve this issue, recreate the KahaDB database as specified in RSA Knowledge Base Article 000038511 -- How to create a new ActiveMQ KahaDB for use with AFX in RSA Identity Governance & Lifecycle.
  2. If recreating the persistence database does not resolve your issue, the next step would be to download and install the AFX Server Archive. For instructions on how to do this, please see RSA Knowledge Base Article 000037993 - How to download and install the AFX Server Archive in RSA Identity Governance & Lifecycle.
  3. If downloading and installing the AFX Server Archive does not resolve your issue, please see RSA Knowledge Base Articles 000038029 -- Troubleshooting AFX Connector issues in RSA Identity Governance & Lifecycle and 000038030 -- Troubleshooting AFX Server issues in RSA Identity Governance & Lifecycle for additional articles on resolving AFX issues.
  4. If none of the above resolves your issue, please contact RSA Identity Governance & Lifecycle Support for further assistance.

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