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Receiving NPE at RocksDBBlobStoreHandler

Description

We see a lot of the following error in our gigaspace logs:

SEVERE [org.openspaces.pu.container.servicegrid.PUServiceBeanImpl] - Failed to get monitor information, ignoring it; Caused by: java.lang.NullPointerException
at com.gigaspaces.blobstore.rocksdb.RocksDBBlobStoreHandler.getServicesMonitors(RocksDBBlobStoreHandler.java:542)
at org.openspaces.pu.container.servicegrid.PUServiceBeanImpl$1.call(PUServiceBeanImpl.java:979)
at org.openspaces.pu.container.servicegrid.PUServiceBeanImpl.getPUMonitors(PUServiceBeanImpl.java:1313)
at org.openspaces.pu.container.servicegrid.PUServiceBeanGigaspacesMethodinternalInvoke7.internalInvoke(Unknown Source)
at com.gigaspaces.internal.reflection.fast.AbstractMethod.invoke(AbstractMethod.java:45)
at com.gigaspaces.lrmi.LRMIRuntime.invoked(LRMIRuntime.java:441)
at com.gigaspaces.lrmi.nio.Pivot.consumeAndHandleRequest(Pivot.java:494)
at com.gigaspaces.lrmi.nio.Pivot.handleRequest(Pivot.java:572)
at com.gigaspaces.lrmi.nio.Pivot$ChannelEntryTask.run(Pivot.java:173)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

Do you know what can cause this? Everything seems to work fine.

One of RocksDB statistics returned null.

Workaround

None

Acceptance Test

None

Status

Assignee

Unassigned

Reporter

Yuval Dori

Labels

None

Priority

Medium

SalesForce Case ID

00011038

Fix versions

None

Commitment Version/s

None

Due date

None

Product

None

Edition

Open Source

Platform

All