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Altus Director WebUI stops working periodically

Altus Director WebUI stops working periodically

Hi Community,

We are using Cloudera Altus Director 6.0.1 for cluster deployments. 

Every now and then the WebUI stops working even though the server is up and running.

When I check the logs, for most repeated occurrence is:

java.lang.OutOfMemoryError: GC overhead limit exceeded
[2019-09-23 13:08:23.894 +0000] WARN  [qtp1613332278-15-acceptor-0@6caeba36-ServerConnector@1f9d6c7b{HTTP/1.1,[http/1.1]}{0.0.0.0:7189}] - - - - - o.e.jetty.server.AbstractConnector: 
java.lang.OutOfMemoryError: GC overhead limit exceeded
[2019-09-23 13:08:50.803 +0000] DEBUG [qtp1613332278-15-acceptor-0@6caeba36-ServerConnector@1f9d6c7b{HTTP/1.1,[http/1.1]}{0.0.0.0:7189}] - - - - - org.eclipse.jetty.io.ManagedSelector: Queued change org.eclipse.jetty.io.ManagedSelector$Accept@12eec13c on org.eclipse.jetty.io.ManagedSelector@1aed6f0b id=0 keys=-1 selected=-1 updates=9
[2019-09-23 13:08:56.437 +0000] WARN  [qtp1613332278-15] - - - - - o.e.j.util.thread.QueuedThreadPool: Unexpected thread death: org.eclipse.jetty.util.thread.QueuedThreadPool$2@1a7a9892 in QueuedThreadPool[qtp1613332278]@60297f36{STARTED,8<=8<=200,i=5,q=0}[ReservedThreadExecutor@6a078481{s=1/4,p=0}]

When I restart the server, it fixes the issue. 

I want to know if anyone else if also facing this same issue. And if there is any fix for that.

 

Thank you.

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