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ingard mevåg commented on CASSANDRA-14826: ------------------------------------------ [~krummas] yes. Sorry - bad wording. More specifically I was waiting 1 hour and 6 minutes when restarting a node today. > cassandra spinning forever on 1 thread while initializing keyspace > ------------------------------------------------------------------ > > Key: CASSANDRA-14826 > URL: https://issues.apache.org/jira/browse/CASSANDRA-14826 > Project: Cassandra > Issue Type: Bug > Reporter: ingard mevåg > Priority: Major > Attachments: Screen Shot 2018-10-16 at 14.51.27.png > > > When starting cassandra 3.0.17 it takes a long time to initialize a keyspace. > top shows 1 thread spinning at 100% cpu. Thread dump shows: > {code:java} > "main" - Thread t@1 > java.lang.Thread.State: RUNNABLE > at java.util.TimSort.mergeHi(TimSort.java:850) > at java.util.TimSort.mergeAt(TimSort.java:516) > at java.util.TimSort.mergeCollapse(TimSort.java:441) > at java.util.TimSort.sort(TimSort.java:245) > at java.util.Arrays.sort(Arrays.java:1512) > at java.util.ArrayList.sort(ArrayList.java:1454) > at java.util.Collections.sort(Collections.java:175) > at > org.apache.cassandra.db.compaction.LeveledManifest.canAddSSTable(LeveledManifest.java:243) > at > org.apache.cassandra.db.compaction.LeveledManifest.add(LeveledManifest.java:146) > - locked <c89b563> (a > org.apache.cassandra.db.compaction.LeveledManifest) > at > org.apache.cassandra.db.compaction.LeveledCompactionStrategy.addSSTable(LeveledCompactionStrategy.java:298) > at > org.apache.cassandra.db.compaction.CompactionStrategyManager.startup(CompactionStrategyManager.java:135) > at > org.apache.cassandra.db.compaction.CompactionStrategyManager.reload(CompactionStrategyManager.java:187) > - locked <742bfce7> (a > org.apache.cassandra.db.compaction.CompactionStrategyManager) > at > org.apache.cassandra.db.compaction.CompactionStrategyManager.<init>(CompactionStrategyManager.java:75) > at > org.apache.cassandra.db.ColumnFamilyStore.<init>(ColumnFamilyStore.java:408) > at > org.apache.cassandra.db.ColumnFamilyStore.<init>(ColumnFamilyStore.java:363) > at > org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:579) > - locked <4e4f20d2> (a java.lang.Class) > at > org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:556) > at org.apache.cassandra.db.Keyspace.initCf(Keyspace.java:368) > at org.apache.cassandra.db.Keyspace.<init>(Keyspace.java:305) > at org.apache.cassandra.db.Keyspace.open(Keyspace.java:129) > - locked <5318346c> (a java.lang.Class) > at org.apache.cassandra.db.Keyspace.open(Keyspace.java:106) > at > org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:262) > at > org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:569) > at > org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:697) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org