[jira] [Resolved] (IGNITE-12766) Node startup can be broken in case of using Local cache with persistence enabled.

["Vyacheslav Koptilin (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-12766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vyacheslav Koptilin resolved IGNITE-12766.
------------------------------------------
    Resolution: Fixed

> Node startup can be broken in case of using Local cache with persistence enabled.
> ---------------------------------------------------------------------------------
>
>                 Key: IGNITE-12766
>                 URL: https://issues.apache.org/jira/browse/IGNITE-12766
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Vyacheslav Koptilin
>            Assignee: Vyacheslav Koptilin
>            Priority: Major
>             Fix For: 2.9
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Trying to upgrade from the previous version of Apache Ignite (AI 2.7.6 for example) may result in the following exception when Local cache is used and persistence enabled.
> {code}
> [2020-03-05 16:47:39,222][ERROR][main][IgniteKernal] Exception during start processors, node will be stopped and close connections[2020-03-05 16:47:39,222][ERROR][main][IgniteKernal] Exception during start processors, node will be stopped and close connectionsclass org.apache.ignite.IgniteCheckedException: An error occurred during cache configuration loading from file [file=...] at org.apache.ignite.internal.processors.cache.persistence.file.FilePageStoreManager.readCacheData(FilePageStoreManager.java:965) at org.apache.ignite.internal.processors.cache.persistence.file.FilePageStoreManager.readCacheConfigurations(FilePageStoreManager.java:907) at org.apache.ignite.internal.processors.cache.GridLocalConfigManager.restoreCaches(GridLocalConfigManager.java:171) at org.apache.ignite.internal.processors.cache.GridLocalConfigManager.restoreCacheConfigurations(GridLocalConfigManager.java:124) at org.apache.ignite.internal.processors.cache.GridCacheProcessor$CacheRecoveryLifecycle.onReadyForRead(GridCacheProcessor.java:5198) at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.notifyMetastorageReadyForRead(GridCacheDatabaseSharedManager.java:488) at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.readMetastore(GridCacheDatabaseSharedManager.java:824) at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.notifyMetaStorageSubscribersOnReadyForRead(GridCacheDatabaseSharedManager.java:5378) at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:1286) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:2054) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1704) at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1117) at org.apache.ignite.internal.IgnitionEx.startConfigurations(IgnitionEx.java:1035) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:921) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:820) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:690) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:659) at org.apache.ignite.Ignition.start(Ignition.java:346) at org.apache.ignite.examples.ExampleNodeStartup.main(ExampleNodeStartup.java:38)Caused by: class org.apache.ignite.IgniteCheckedException: Failed to find class with given class loader for unmarshalling (make sure same versions of all classes are available on all nodes or enable peer-class-loading) [clsLdr=sun.misc.Launcher$AppClassLoader@18b4aac2, cls=org.apache.ignite.internal.processors.cache.GridCacheProcessor$LocalAffinityFunction] at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java:129) at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:93) at org.apache.ignite.internal.processors.cache.persistence.file.FilePageStoreManager.readCacheData(FilePageStoreManager.java:961) ... 18 moreCaused by: java.lang.ClassNotFoundException: org.apache.ignite.internal.processors.cache.GridCacheProcessor$LocalAffinityFunction at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:8870) at org.apache.ignite.marshaller.jdk.JdkMarshallerObjectInputStream.resolveClass(JdkMarshallerObjectInputStream.java:59) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1826) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422) at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java:124) ... 20 more{code}
> The issue is caused by IGNITE-12656. To be more precise, the root cause of {{ClassNotFoundException}} is the fact of moving {{LocalAffinityFunction}} to a separate class.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)