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https://issues.apache.org/jira/browse/CASSANDRA-17578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17527629#comment-17527629
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Marcus Eriksson edited comment on CASSANDRA-17578 at 4/25/22 4:50 PM:
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this one is weird, checking the logs:
{code}
Compacted (ae3993b0-c2b9-11ec-9067-072fd66af76a) 2 sstables to
[/home/cassandra/cassandra/build/test/cassandra/data/RangeTombstoneTest/StandardInteger1-a84cb360c2b911ec
9067072fd66af76a/nb-31-big,] to level=0. 0.113KiB to 0.056KiB...
{code}
after the major compaction
And comparing the size of the resulting sstable in a successful test shows
exactly the same. So it seems the RT doesn't show up when iterating the rows.
Hacking up the test to actually purge the RT we get this:
{code}
Compacted (22d7a5a0-c4b7-11ec-b705-8f5d495e1ca3) 2 sstables to
[/Users/marcus_eriksson/oss/cassandra/build/test/cassandra/data/RangeTombstoneTest/StandardInteger1-21398600c4b711ecb7058f5d495e1ca3/nb-3-big,]
to level=0. 0.127KiB to 0.030KiB
{code}
was (Author: krummas):
this one is weird, checking the logs:
{code}
Compacted (ae3993b0-c2b9-11ec-9067-072fd66af76a) 2 sstables to
[/home/cassandra/cassandra/build/test/cassandra/data/RangeTombstoneTest/StandardInteger1-a84cb360c2b911ec
9067072fd66af76a/nb-31-big,] to level=0. 0.113KiB to 0.056KiB...
{code}
after the major compaction
And comparing the size of the resulting sstable in a successful test shows
exactly the same. So it seems the RT doesn't show up when iterating the rows.
> Test failure:
> org.apache.cassandra.db.RangeTombstoneTest.testRangeTombstoneCompaction
> -------------------------------------------------------------------------------------
>
> Key: CASSANDRA-17578
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17578
> Project: Cassandra
> Issue Type: Bug
> Reporter: Marcus Eriksson
> Priority: Normal
>
> https://ci-cassandra.apache.org/job/Cassandra-trunk/1099/testReport/org.apache.cassandra.db/RangeTombstoneTest/testRangeTombstoneCompaction_compression_2/
> {code}
> junit.framework.AssertionFailedError: Expecting open marker, got Row: name=8
> | val=8
> at
> org.apache.cassandra.db.RangeTombstoneTest.testRangeTombstoneCompaction(RangeTombstoneTest.java:561)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> {code}
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