[
https://issues.apache.org/jira/browse/IGNITE-8178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16781510#comment-16781510
]
Amelchev Nikita commented on IGNITE-8178:
-----------------------------------------
I have investigated tests and fix the next bugs:
1. Assertion error in the GridDhtPartitionsExchangeFuture. The future
initialization can be interrupted by client reconnection.
2. NPE in ZookeeperDiscoveryImpl.java#allNodesSupport. rtState can be null.
3. The client reconnect listener in theZookeeperDiscoverySpiTestBase.java
return false that lead to removing it and test's assert fails on topology
checks.
4. Client's session close. Can be reproduced locally rarely. I have increased
session timeout for the test.
5. Assertion error in
MvccProcessorImpl.onCoordinatorChanged(MvccProcessorImpl.java:541). I have
filed ticket IGNITE-11460 for this issue.
I have tested more than 100 times on TC and locally and now it looks good.
[~sergey-chugunov], Could you help with review, please?
> ZookeeperDiscoverySpiTest#testReconnectServersRestart* tests fail on TC
> -----------------------------------------------------------------------
>
> Key: IGNITE-8178
> URL: https://issues.apache.org/jira/browse/IGNITE-8178
> Project: Ignite
> Issue Type: Bug
> Components: zookeeper
> Reporter: Sergey Chugunov
> Assignee: Amelchev Nikita
> Priority: Major
> Labels: MakeTeamcityGreenAgain, Muted_test
>
> The following stack trace appears in logs:
> {noformat}
> class org.apache.ignite.IgniteCheckedException: Failed to start manager:
> GridManagerAdapter [enabled=true,
> name=org.apache.ignite.internal.managers.discovery.GridDiscoveryManager]
> at
> org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1698)
> at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:1007)
> at
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1977)
> at
> org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1720)
> at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1148)
> at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:646)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:882)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:845)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:833)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:799)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.startGrids(GridAbstractTest.java:683)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.startGridsMultiThreaded(GridAbstractTest.java:710)
> at
> org.apache.ignite.testframework.junits.common.GridCommonAbstractTest.startGridsMultiThreaded(GridCommonAbstractTest.java:507)
> at
> org.apache.ignite.testframework.junits.common.GridCommonAbstractTest.startGridsMultiThreaded(GridCommonAbstractTest.java:497)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoverySpiTest.reconnectServersRestart(ZookeeperDiscoverySpiTest.java:3513)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoverySpiTest.testReconnectServersRestart_1(ZookeeperDiscoverySpiTest.java:3498)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at junit.framework.TestCase.runTest(TestCase.java:176)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:2080)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:140)
> at
> org.apache.ignite.testframework.junits.GridAbstractTest$5.run(GridAbstractTest.java:1995)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: class org.apache.ignite.IgniteCheckedException: Failed to start
> SPI: ZookeeperDiscoverySpi [zkRootPath=/apacheIgnite,
> zkConnectionString=127.0.0.1:46237,127.0.0.1:38364,127.0.0.1:45674,
> joinTimeout=0, sesTimeout=10000, clientReconnectDisabled=false,
> internalLsnr=null]
> at
> org.apache.ignite.internal.managers.GridManagerAdapter.startSpi(GridManagerAdapter.java:300)
> at
> org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start(GridDiscoveryManager.java:905)
> at
> org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1693)
> ... 24 more
> Caused by: class org.apache.ignite.spi.IgniteSpiException: Failed to
> initialize Zookeeper nodes
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.initZkNodes(ZookeeperDiscoveryImpl.java:827)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.startJoin(ZookeeperDiscoveryImpl.java:957)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.joinTopology(ZookeeperDiscoveryImpl.java:775)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.startJoinAndWait(ZookeeperDiscoveryImpl.java:693)
> at
> org.apache.ignite.spi.discovery.zk.ZookeeperDiscoverySpi.spiStart(ZookeeperDiscoverySpi.java:471)
> at
> org.apache.ignite.internal.managers.GridManagerAdapter.startSpi(GridManagerAdapter.java:297)
> ... 26 more
> Caused by:
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperClientFailedException:
> org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
> = ConnectionLoss for /apacheIgnite
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperClient.onZookeeperError(ZookeeperClient.java:758)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperClient.exists(ZookeeperClient.java:276)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.initZkNodes(ZookeeperDiscoveryImpl.java:789)
> ... 31 more
> Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException:
> KeeperErrorCode = ConnectionLoss for /apacheIgnite
> at org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
> at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
> at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045)
> at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1073)
> at
> org.apache.ignite.spi.discovery.zk.internal.ZookeeperClient.exists(ZookeeperClient.java:273)
> ... 32 more
> {noformat}
> Isn't easily reproducible locally, comprehensive investigation is needed for
> what's going on on TC.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
