Hi Alexey, It may be serious issue. Could you recommend expert here who can pick up this?
Sincerely, Dmitriy Pavlov чт, 15 мар. 2018 г. в 19:25, Arseny Kovalchuk <arseny.kovalc...@synesis.ru>: > Hi, guys. > > I've got a reproducer for a problem which is generally reported as "Caused > by: java.lang.IllegalStateException: Failed to get page IO instance (page > content is corrupted)". Actually it reproduces the result. I don't have an > idea how the data has been corrupted, but the cluster node doesn't want to > start with this data. > > We got the issue again when some of server nodes were restarted several > times by kubernetes. I suspect that the data got corrupted during such > restarts. But the main functionality that we really desire to have, that > the cluster DOESN'T HANG during next restart even if the data is corrupted! > Anyway, there is no a tool that can help to correct such data, and as a > result we wipe all data manually to start the cluster. So, having warnings > about corrupted data in logs and just working cluster is the expected > behavior. > > How to reproduce: > 1. Download the data from here > https://storage.googleapis.com/pub-data-0/data5.tar.gz (~200Mb) > 2. Download and import Gradle project > https://storage.googleapis.com/pub-data-0/project.tar.gz (~100Kb) > 3. Unpack the data to the home folder, say /home/user1. You should get the > path like */home/user1/data5*. Inside data5 you should have binary_meta, > db, marshaller. > 4. Open *src/main/resources/data-test.xml* and put the absolute path of > unpacked data into *workDirectory* property of *igniteCfg5* bean. In this > example it should be */home/user1/data5.* Do not edit consistentId! > The consistentId is ignite-instance-5, so the real data is in > the data5/db/ignite_instance_5 folder > 5. Start application from ru.synesis.kipod.DataTestBootApp > 6. Enjoy > > Hope it will help. > > > > Arseny Kovalchuk > > Senior Software Engineer at Synesis > skype: arseny.kovalchuk > mobile: +375 (29) 666-16-16 <+375%2029%20666-16-16> > LinkedIn Profile <http://www.linkedin.com/in/arsenykovalchuk/en> > > On 26 December 2017 at 21:15, Denis Magda <dma...@apache.org> wrote: > >> Cross-posting to the dev list. >> >> Ignite persistence maintainers please chime in. >> >> — >> Denis >> > On Dec 26, 2017, at 2:17 AM, Arseny Kovalchuk <arseny.kovalc...@synesis.ru> >> wrote: >> >> Hi guys. >> >> Another issue when using Ignite 2.3 with native persistence enabled. See >> details below. >> >> We deploy Ignite along with our services in Kubernetes (v 1.8) on >> premises. Ignite cluster is a StatefulSet of 5 Pods (5 instances) of Ignite >> version 2.3. Each Pod mounts PersistentVolume backed by CEPH RBD. >> >> We put about 230 events/second into Ignite, 70% of events are ~200KB in >> size and 30% are 5000KB. Smaller events have indexed fields and we query >> them via SQL. >> >> The cluster is activated from a client node which also streams events >> into Ignite from Kafka. We use custom implementation of streamer which uses >> cache.putAll() API. >> >> We started cluster from scratch without any persistent data. After a >> while we got corrupted data with the error message. >> >> [2017-12-26 07:44:14,251] ERROR [sys-#127%ignite-instance-2%] >> org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader: >> - Partition eviction failed, this can cause grid hang. >> class org.apache.ignite.IgniteException: Runtime failure on search row: >> Row@5b1479d6[ key: 171:1513946618964:3008806055072854, val: >> ru.synesis.kipod.event.KipodEvent [idHash=510912646, hash=-387621419, >> face_last_name=null, face_list_id=null, channel=171, source=, >> face_similarity=null, license_plate_number=null, descriptors=null, >> cacheName=kipod_events, cacheKey=171:1513946618964:3008806055072854, >> stream=171, alarm=false, processed_at=0, face_id=null, id=3008806055072854, >> persistent=false, face_first_name=null, license_plate_first_name=null, >> face_full_name=null, level=0, module=Kpx.Synesis.Outdoor, >> end_time=1513946624379, params=null, commented_at=0, tags=[vehicle, 0, >> human, 0, truck, 0, start_time=1513946618964, processed=false, >> kafka_offset=111259, license_plate_last_name=null, armed=false, >> license_plate_country=null, topic=MovingObject, comment=, >> expiration=1514033024000, original_id=null, license_plate_lists=null], ver: >> GridCacheVersion [topVer=125430590, order=1513955001926, nodeOrder=3] ][ >> 3008806055072854, MovingObject, Kpx.Synesis.Outdoor, 0, , 1513946618964, >> 1513946624379, 171, 171, FALSE, FALSE, , FALSE, FALSE, 0, 0, 111259, >> 1514033024000, (vehicle, 0, human, 0, truck, 0), null, null, null, null, >> null, null, null, null, null, null, null, null ] >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.doRemove(BPlusTree.java:1787) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.remove(BPlusTree.java:1578) >> at org.apache.ignite.internal.pro >> cessors.query.h2.database.H2TreeIndex.remove(H2TreeIndex.java:216) >> at org.apache.ignite.internal.pro >> cessors.query.h2.opt.GridH2Table.doUpdate(GridH2Table.java:496) >> at org.apache.ignite.internal.pro >> cessors.query.h2.opt.GridH2Table.update(GridH2Table.java:423) >> at org.apache.ignite.internal.pro >> cessors.query.h2.IgniteH2Indexing.remove(IgniteH2Indexing.java:580) >> at org.apache.ignite.internal.pro >> cessors.query.GridQueryProcessor.remove(GridQueryProcessor.java:2334) >> at org.apache.ignite.internal.pro >> cessors.cache.query.GridCacheQueryManager.remove(GridCacheQueryManager.java:461) >> at org.apache.ignite.internal.pro >> cessors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.finishRemove(IgniteCacheOffheapManagerImpl.java:1453) >> at org.apache.ignite.internal.pro >> cessors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.remove(IgniteCacheOffheapManagerImpl.java:1416) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.GridCacheOffheapManager$GridCacheDataStore.remove(GridCacheOffheapManager.java:1271) >> at org.apache.ignite.internal.pro >> cessors.cache.IgniteCacheOffheapManagerImpl.remove(IgniteCacheOffheapManagerImpl.java:374) >> at org.apache.ignite.internal.pro >> cessors.cache.GridCacheMapEntry.removeValue(GridCacheMapEntry.java:3233) >> at org.apache.ignite.internal.pro >> cessors.cache.distributed.dht.GridDhtCacheEntry.clearInternal(GridDhtCacheEntry.java:588) >> at org.apache.ignite.internal.pro >> cessors.cache.distributed.dht.GridDhtLocalPartition.clearAll(GridDhtLocalPartition.java:951) >> at org.apache.ignite.internal.pro >> cessors.cache.distributed.dht.GridDhtLocalPartition.tryEvict(GridDhtLocalPartition.java:809) >> at org.apache.ignite.internal.pro >> cessors.cache.distributed.dht.preloader.GridDhtPreloader$3.call(GridDhtPreloader.java:593) >> at org.apache.ignite.internal.pro >> cessors.cache.distributed.dht.preloader.GridDhtPreloader$3.call(GridDhtPreloader.java:580) >> at >> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6631) >> at org.apache.ignite.internal.pro >> cessors.closure.GridClosureProcessor$2.body(GridClosureProcessor.java:967) >> at >> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> at java.lang.Thread.run(Thread.java:748) >> Caused by: java.lang.IllegalStateException: Failed to get page IO >> instance (page content is corrupted) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.io.IOVersions.forVersion(IOVersions.java:83) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.io.IOVersions.forPage(IOVersions.java:95) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.CacheDataRowAdapter.initFromLink(CacheDataRowAdapter.java:148) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.CacheDataRowAdapter.initFromLink(CacheDataRowAdapter.java:102) >> at org.apache.ignite.internal.pro >> cessors.query.h2.database.H2RowFactory.getRow(H2RowFactory.java:62) >> at org.apache.ignite.internal.processors.query.h2.database.io >> .H2ExtrasLeafIO.getLookupRow(H2ExtrasLeafIO.java:126) >> at org.apache.ignite.internal.processors.query.h2.database.io >> .H2ExtrasLeafIO.getLookupRow(H2ExtrasLeafIO.java:36) >> at org.apache.ignite.internal.pro >> cessors.query.h2.database.H2Tree.getRow(H2Tree.java:123) >> at org.apache.ignite.internal.pro >> cessors.query.h2.database.H2Tree.getRow(H2Tree.java:40) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.getRow(BPlusTree.java:4372) >> at org.apache.ignite.internal.pro >> cessors.query.h2.database.H2Tree.compare(H2Tree.java:200) >> at org.apache.ignite.internal.pro >> cessors.query.h2.database.H2Tree.compare(H2Tree.java:40) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:4359) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.findInsertionPoint(BPlusTree.java:4279) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.access$1500(BPlusTree.java:81) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree$Search.run0(BPlusTree.java:261) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:4697) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree$GetPageHandler.run(BPlusTree.java:4682) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.util.PageHandler.readPage(PageHandler.java:158) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.DataStructure.read(DataStructure.java:319) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.removeDown(BPlusTree.java:1823) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.removeDown(BPlusTree.java:1842) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.removeDown(BPlusTree.java:1842) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.removeDown(BPlusTree.java:1842) >> at org.apache.ignite.internal.pro >> cessors.cache.persistence.tree.BPlusTree.doRemove(BPlusTree.java:1752) >> ... 23 more >> >> >> After restart we also get this error. See *ignite-instance-2.log*. >> >> The *cache-config.xml* is used for *server* instances. >> The *ignite-common-cache-conf.xml* is used for *client* instances which >> activete cluster and stream data from Kafka into Ignite. >> >> *Is it possible to tune up (or implement) native persistence in a way >> when it just reports about error in data or corrupted data, then skip it >> and continue to work without that corrupted part. Thus it will make the >> cluster to continue operating regardless of errors on storage?* >> >> >> >> Arseny Kovalchuk >> >> Senior Software Engineer at Synesis >> skype: arseny.kovalchuk >> mobile: +375 (29) 666-16-16 <+375%2029%20666-16-16> >> LinkedIn Profile <http://www.linkedin.com/in/arsenykovalchuk/en> >> >> <ignite-instance-0.log><ignite-instance-1.log><ignite-instance-2.log> >> <ignite-instance-3.log><ignite-instance-4.log><cache-config.xml> >> <ignite-discovery-kubernetes.xml><ignite-common.xml> >> <ignite-common-storage.xml><ignite-common-entity.xml> >> >>
