Hello! What version of Apache Ignite are you using?
19.02.2021, 22:07, "Mitchell Rathbun (BLOOMBERG/ 731 LEX)" <[email protected]>: > We are encountering the following error repeatedly, which causes our node to > crash: > > 2021-02-19 13:30:38,175 ERROR STDIO [pool-32-thread-5] {} Feb 19, 2021 > 1:30:38 PM org.apache.ignite.logger.java.JavaLogger error > SEVERE: Critical system error detected. Will be handled accordingly to > configured handler [hnd=StopNodeOrHaltFailureHandler [tryStop=false, > timeout=0, super=AbstractFailureHandler > [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED, > SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], failureCtx=FailureContext > [type=CRITICAL_ERROR, err=class > o.a.i.i.processors.cache.persistence.tree.CorruptedTreeException: B+Tree is > corrupted [pages(groupId, pageId)=[IgniteBiTuple [val1=-128547534, > val2=281474976721835]], msg=Runtime failure on lookup row: SearchRow > [key=com.bloomberg.aim.wingman.cachemgr.Ts3DataCache$Ts3SecurityCacheKey > [idHash=1436767547, hash=-931214342, > accountCusip=com.bloomberg.aim.wingman.common.dto.submgr.AccountCusip > [idHash=316813954, hash=343304888, accountId=0, > cusip=com.bloomberg.aim.wingman.common.dto.Cusip [idHash=1325824124, > hash=2123451959, cusip1=136125, cusip2=9001, cusip3=541401120, dept=2, > subflag=2]]], hash=-931214342, cacheId=0]]]] > class > org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException: > B+Tree is corrupted [pages(groupId, pageId)=[IgniteBiTuple [val1=-128547534, > val2=281474976721835]], msg=Runtime failure on lookup row: SearchRow > [key=com.bloomberg.aim.wingman.cachemgr.Ts3DataCache$Ts3SecurityCacheKey > [idHash=1436767547, hash=-931214342, accountCusip= > com.bloomberg.aim.wingman.common.dto.submgr.AccountCusip [idHash=316813954, > hash=343304888, accountId=0, cusip=com.bloomberg.aim.wingman.common.dto.Cusip > [idHash=1325824124, hash=2123451959, cusip1=136125, cusip2=9001, > cusip3=541401120, dept=2, subflag=2]]], hash=-931214342, cacheId=0]] > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:6106) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findOne(BPlusTree.java:1367) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findOne(BPlusTree.java:1344) > at > org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.find(IgniteCacheOffheapManagerImpl.java:2755) > at > org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$GridCacheDataStore.find(GridCacheOffheapManager.java:2469) > at > org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl.read(IgniteCacheOffheapManagerImpl.java:637) > at > org.apache.ignite.internal.processors.cache.local.atomic.GridLocalAtomicCache.getAllInternal(GridLocalAtomicCache.java:410) > at > org.apache.ignite.internal.processors.cache.local.atomic.GridLocalAtomicCache.getAll(GridLocalAtomicCache.java:323) > at > org.apache.ignite.internal.processors.cache.GridCacheAdapter.repairableGetAll(GridCacheAdapter.java:4907) > at > org.apache.ignite.internal.processors.cache.GridCacheAdapter.getAll(GridCacheAdapter.java:1617) > at > org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.getAll(IgniteCacheProxyImpl.java:1157) > at > org.apache.ignite.internal.processors.cache.GatewayProtectedCacheProxy.getAll(GatewayProtectedCacheProxy.java:724) > at > com.bloomberg.aim.wingman.cachemgr.Ts3DataCache.fetchCalcrtDataByKeySync(Ts3DataCache.java:1535) > at > com.bloomberg.aim.wingman.cachemgr.Ts3DataCache.lambda$fetchCalcrtDataBySecurityKeyAccountAsync$11(Ts3DataCache.java:895) > at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) > at > java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > at > java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > at java.base/java.lang.Thread.run(Thread.java:834) > Caused by: java.lang.IllegalStateException: Item not found: 1 > at > org.apache.ignite.internal.processors.cache.persistence.tree.io.AbstractDataPageIO.findIndirectItemIndex(AbstractDataPageIO.java:351) > at > org.apache.ignite.internal.processors.cache.persistence.tree.io.AbstractDataPageIO.getDataOffset(AbstractDataPageIO.java:459) > at > org.apache.ignite.internal.processors.cache.persistence.tree.io.AbstractDataPageIO.readPayload(AbstractDataPageIO.java:501) > at > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compareKeys(CacheDataTree.java:447) > at > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:386) > at > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5377) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findInsertionPoint(BPlusTree.java:5297) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.access$1100(BPlusTree.java:98) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Search.run0(BPlusTree.java:302) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:5888) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$Search.run(BPlusTree.java:282) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:5874) > at > org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandler.readPage(PageHandler.java:169) > at > org.apache.ignite.internal.processors.cache.persistence.DataStructure.read(DataStructure.java:364) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.read(BPlusTree.java:6075) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1424) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1433) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findDown(BPlusTree.java:1433) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.doFind(BPlusTree.java:1391) > at > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.findOne(BPlusTree.java:1359) > ... 16 more > 2021-02-19 13:30:38,177 ERROR STDIO [pool-32-thread-5] {} Feb 19, 2021 > 1:30:38 PM org.apache.ignite.logger.java.JavaLogger error > SEVERE: A critical problem with persistence data structures was detected. > Please make backup of persistence storage and WAL files for further analysis. > Persistence storage path: null WAL path: db/wal WAL archive path: > db/wal/archive > > I think we can fix this by just clearing the persistent storage and > restarting our node, but we can't have this happen in production so I want to > understand two things: > > 1. How can this happen? > > 2. How can we prevent this from happening/best respond when it does happen? > We don't want our process to crash as a result of this, we would rather just > invalidate the cache and clear it if at all possible.
