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Benjamin Lerer commented on CASSANDRA-16839: -------------------------------------------- The patch looks good to me. > Truncation snapshots unnecessarily created on node startup > ---------------------------------------------------------- > > Key: CASSANDRA-16839 > URL: https://issues.apache.org/jira/browse/CASSANDRA-16839 > Project: Cassandra > Issue Type: Bug > Components: Tool/nodetool > Reporter: Paulo Motta > Assignee: Brandon Williams > Priority: Normal > Fix For: 4.0.x > > > When testing cassandra 4.0 on ccm I noticed that everytime I restart a node, > truncation snapshots are created for the tables {{system.table_estimates}} > and {{system.size_estimates}}: > {noformat} > $ ccm create -n 1 test -s > $ ccm node1 stop > $ ccm node1 start > $ ccm node1 stop > $ ccm node1 start > $ ccm node1 nodetool listsnapshots > Snapshot Details: > Snapshot name Keyspace name Column family name True > size Size on disk > truncated-1628599001857-table_estimates system table_estimates 0 > bytes 13 bytes > truncated-1628599099560-table_estimates system table_estimates 0 > bytes 13 bytes > truncated-1628599001736-size_estimates system size_estimates 0 > bytes 13 bytes > truncated-1628599057438-table_estimates system table_estimates 6.16 > KiB 6.19 KiB > truncated-1628599099458-size_estimates system size_estimates 0 > bytes 13 bytes > truncated-1628599057340-size_estimates system size_estimates 5.73 > KiB 5.76 KiB > Total TrueDiskSpaceUsed: 0 bytes > {noformat} > Not sure if this is expected behavior, but feels like a bug to me. > Reproduced on 4.0, not sure if it reproduces on lower versions. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org