java.lang.UnsupportedOperationException at water.H2ONode$UDP_TCP_SendThread.run(H2ONode.java:556)

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{{Exception in thread "UDP-TCP-SEND-/10.0.0.182:54323" java.lang.UnsupportedOperationException    at java.nio.ByteBuffer.array(ByteBuffer.java:994)    at water.H2ONode$UDP_TCP_SendThread.run(H2ONode.java:556)onExCompletion for water.FJPacket@55c7e616java.lang.ArrayIndexOutOfBoundsException: 10    at water.AutoBuffer.getEnum(AutoBuffer.java:1269)    at water.UDPClientEvent$ClientEvent$Icer.read9(UDPClientEvent$ClientEvent$Icer.java)    at water.UDPClientEvent$ClientEvent$Icer.read(UDPClientEvent$ClientEvent$Icer.java)    at water.Iced.read(Iced.java:69)    at water.UDPClientEvent.call(UDPClientEvent.java:18)    at water.FJPacket.compute2(FJPacket.java:29)    at water.H2O$H2OCountedCompleter.compute(H2O.java:1417)    at jsr166y.CountedCompleter.exec(CountedCompleter.java:468)    at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263)    at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974)    at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477)    at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)}}

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Jakub Hava commented: It is thrown in case {{final byte[] hb;}} is null on ByteBuffer

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Jakub Hava commented: More info [https://0xdata.atlassian.net/browse/PUBDEV-6932|https://0xdata.atlassian.net/browse/PUBDEV-6932|smart-link]

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Michal Kurka commented: [~accountid:5c9943ec3a5542225fedb6b9] please resolve after testing

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Jakub Hava commented: [~accountid:557058:04659f86-fbfe-4d01-90c9-146c34df6ee6] [~accountid:5c9943ec3a5542225fedb6b9] I have already test it last week on Azure & AWS

[h2o-ops]

JIRA Issue Migration Info

Jira Issue: PUBDEV-6818
Assignee: Jakub Hava
Reporter: Jakub Hava
State: Resolved
Fix Version: 3.28.0.3
Attachments: N/A
Development PRs: Available

Linked PRs from JIRA

#4264
#4288
#4289