We have been receiving quick support till now on any queries raised. Request to please guide us in this also ASAP as we have production upgrade planned in couple of days.
Thanks in advance. Regards, Sriveena From: Sriveena Mattaparthi Sent: 03 May 2020 01:21 To: [email protected] Subject: Ignite Upgrade 2.5.6 to 2.8.0 - data loss Importance: High Hi, Thank for the support so far. We have been using ignite from 4 years and we have no issues so far. But now, We are facing critical issue in data loss while upgrading ignite from 2.5.6 to 2.8.0. We tried copying the work folder from 2.5.6 to 2.8.0 and start 2.8.0 ignite server. But the server is going down with below error. Please help us ASAP. [05:15:22] Ignite node started OK (id=233c2412) [05:15:22] Topology snapshot [ver=1, locNode=233c2412, servers=1, clients=0, state=INACTIVE, CPUs=8, offheap=22.0GB, heap=14.0GB] [05:15:22] ^-- Baseline [id=0, size=1, online=1, offline=0] [05:15:22] ^-- All baseline nodes are online, will start auto-activation [05:15:23,679][SEVERE][exchange-worker-#46][GridDhtPartitionsExchangeFuture] Failed to activate node components [nodeId=233c2412-5483-41ad-b27f-61cbacd1610c, client=false, topVer=AffinityTopologyVersion [topVer=1, minorTopVer=1]] java.lang.IllegalStateException: Duplicate key at org.apache.ignite.cache.QueryEntity.checkIndexes(QueryEntity.java:233) at org.apache.ignite.cache.QueryEntity.makePatch(QueryEntity.java:184) at org.apache.ignite.internal.processors.query.QuerySchema.makePatch(QuerySchema.java:114) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheContext(GridCacheProcessor.java:1972) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$null$6a5b31b9$1(GridCacheProcessor.java:1830) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$prepareStartCachesIfPossible$9(GridCacheProcessor.java:1771) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$prepareStartCaches$926b6886$1(GridCacheProcessor.java:1827) at org.apache.ignite.internal.util.IgniteUtils.lambda$null$1(IgniteUtils.java:11138) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: java.lang.IllegalStateException: Duplicate key ... 12 more Suppressed: java.lang.IllegalStateException: Duplicate key ... 12 more Suppressed: java.lang.IllegalStateException: Duplicate key ... 12 more Suppressed: java.lang.IllegalStateException: Duplicate key ... 12 more Suppressed: java.lang.IllegalStateException: Duplicate key at org.apache.ignite.cache.QueryEntity.checkIndexes(QueryEntity.java:233) at org.apache.ignite.cache.QueryEntity.makePatch(QueryEntity.java:184) at org.apache.ignite.internal.processors.query.QuerySchema.makePatch(QuerySchema.java:114) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheContext(GridCacheProcessor.java:1972) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$null$6a5b31b9$1(GridCacheProcessor.java:1830) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.lambda$prepareStartCachesIfPossible$9(GridCacheProcessor.java:1771) Thanks, Sriveena "Confidentiality Notice: The contents of this email message and any attachments are intended solely for the addressee(s) and may contain confidential and/or privileged information and may be legally protected from disclosure. If you are not the intended recipient of this message or their agent, or if this message has been addressed to you in error, please immediately alert the sender by reply email and then delete this message and any attachments. If you are not the intended recipient, you are hereby notified that any use, dissemination, copying, or storage of this message or its attachments is strictly prohibited."
