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Posted to commits@cassandra.apache.org by "David Capwell (Jira)" <ji...@apache.org> on 2020/09/29 22:25:00 UTC
[jira] [Comment Edited] (CASSANDRA-15833) Unresolvable false digest
mismatch during upgrade due to CASSANDRA-10657
[ https://issues.apache.org/jira/browse/CASSANDRA-15833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17204326#comment-17204326 ]
David Capwell edited comment on CASSANDRA-15833 at 9/29/20, 10:24 PM:
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Looks like this broke a unit test (https://ci-cassandra.apache.org/job/Cassandra-trunk/38/testReport/org.apache.cassandra.gms/GossiperTest/testHaveVersion3Nodes/history/) and read repair python dtest (https://ci-cassandra.apache.org/job/Cassandra-trunk/38/testReport/dtest.read_repair_test/TestReadRepair/test_alter_rf_and_run_read_repair/history/ and https://ci-cassandra.apache.org/job/Cassandra-trunk/38/testReport/dtest-offheap.read_repair_test/TestReadRepairGuarantees/test_atomic_writes_blocking_/history/).
Didn't check 3.11 builds, only trunk.
was (Author: dcapwell):
Looks like this broke a unit test (https://ci-cassandra.apache.org/job/Cassandra-trunk/38/testReport/org.apache.cassandra.gms/GossiperTest/testHaveVersion3Nodes/history/) and read repair python dtest (https://ci-cassandra.apache.org/job/Cassandra-trunk/38/testReport/dtest.read_repair_test/TestReadRepair/test_alter_rf_and_run_read_repair/history/ and https://ci-cassandra.apache.org/job/Cassandra-trunk/38/testReport/dtest-offheap.read_repair_test/TestReadRepairGuarantees/test_atomic_writes_blocking_/history/).
> Unresolvable false digest mismatch during upgrade due to CASSANDRA-10657
> ------------------------------------------------------------------------
>
> Key: CASSANDRA-15833
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15833
> Project: Cassandra
> Issue Type: Bug
> Components: Consistency/Repair
> Reporter: Jacek Lewandowski
> Assignee: Jacek Lewandowski
> Priority: Normal
> Fix For: 3.11.x, 4.0-beta
>
> Attachments: CASSANDRA-15833-3.11.patch, CASSANDRA-15833-4.0.patch
>
>
> CASSANDRA-10657 introduced changes in how the ColumnFilter is interpreted. This results in digest mismatch when querying incomplete set of columns from a table with consistency that requires reaching instances running pre CASSANDRA-10657 from nodes that include CASSANDRA-10657 (it was introduced in Cassandra 3.4).
> The fix is to bring back the previous behaviour until there are no instances running pre CASSANDRA-10657 version.
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