[IGNITE-13032] Fix flacky OptimizedMarshallerPooledSelfTest.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7
• Fix Version/s: 2.9
• Component/s: binary
• Assignee: Andrey Mashenkov
• Reporter: Andrey Mashenkov
• Created: 19/May/20 09:40
• Updated: 27/May/20 08:48
• Resolved: 27/May/20 08:48

Description

There are two flaky tests in the test case: OptimizedMarshallerPooledSelfTest#testEvents and OptimizedMarshallerPooledSelfTest#testServices. The tests timeout, the reason is the following assertion:

[00:39:14]W:		 [org.gridgain:ignite-core] java.lang.AssertionError
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectStreamRegistry.closeOut(OptimizedObjectStreamRegistry.java:120)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.marshal0(OptimizedMarshaller.java:209)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.marshal(AbstractNodeNameAwareMarshaller.java:56)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.util.IgniteUtils.marshal(IgniteUtils.java:10658)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.util.IgniteUtils.marshal(IgniteUtils.java:10722)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsFullMessage.partitionSizes(GridDhtPartitionsFullMessage.java:360)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager.createPartitionsFullMessage(GridCachePartitionExchangeManager.java:1543)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager.createPartitionsFullMessage(GridCachePartitionExchangeManager.java:1442)
[00:39:14]W:		 [org.gridgain:ignite-core] 	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.createPartitionsMessage(GridDhtPartitionsExchangeFuture.java:2116)

Looks like the assertion fails because we attempt to return a stream to the pool which does not belong to it.

Issue Links

• links to: GitHub Pull Request #7814