[IGNITE-11493] Test CheckpointFreeListTest#testFreeListRestoredCorrectly always fails in DiskCompression suite

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8
• Labels: MakeTeamcityGreenAgain
• Assignee: Anton Kalashnikov
• Reporter: Sergey Chugunov
• Created: 06/Mar/19 14:00
• Updated: 28/Mar/19 14:32
• Resolved: 28/Mar/19 14:29

Description

Test fails with the following NullPointerException in logs:

[2019-03-06 16:05:24,353][ERROR][exchange-worker-#94%client%][IgniteTestResources] Critical system error detected. Will be handled accordingly to configured handler [hnd=NoOpFailureHandler [super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], failureCtx=FailureContext [type=SYSTEM_WORKER_TERMINATION, err=class o.a.i.IgniteCheckedException: null]]
class org.apache.ignite.IgniteCheckedException: null
	at org.apache.ignite.internal.util.IgniteUtils.cast(IgniteUtils.java:7323)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.resolve(GridFutureAdapter.java:260)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:209)
	at org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:160)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body0(GridCachePartitionExchangeManager.java:2948)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:2769)
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
	at org.apache.ignite.internal.processors.cache.CacheCompressionManager.start0(CacheCompressionManager.java:55)
	at org.apache.ignite.internal.processors.cache.GridCacheManagerAdapter.start(GridCacheManagerAdapter.java:50)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.initCacheContext(GridCacheProcessor.java:2534)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheContext(GridCacheProcessor.java:2344)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheStart(GridCacheProcessor.java:2270)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$prepareStartCaches$55a0e703$1(GridCacheProcessor.java:2141)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$prepareStartCaches$5(GridCacheProcessor.java:2094)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareStartCaches(GridCacheProcessor.java:2138)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareStartCaches(GridCacheProcessor.java:2093)
	at org.apache.ignite.internal.processors.cache.GridCacheProcessor.startCachesOnLocalJoin(GridCacheProcessor.java:2039)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.initCachesOnLocalJoin(GridDhtPartitionsExchangeFuture.java:951)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:810)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body0(GridCachePartitionExchangeManager.java:2920)
	... 3 more

Root cause of it is that CacheManager when initializing CacheContext on client tries to start GridCompressionManager which doesn't make sense on client node.

We should either exclude compression manager from cache context on client or not start it during initialization phase.

Issue Links

• links to: GitHub Pull Request #6327
• links to: TC All