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https://issues.apache.org/jira/browse/CASSANDRA-10512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14979225#comment-14979225
] Ariel Weisberg commented on CASSANDRA-10512: -------------------------------------------- 2.1 and 2.2 build on the CASSANDRA-10511 branch. The 3.0 branch does not. |[2.2 code|https://github.com/apache/cassandra/compare/apache:cassandra-2.2...aweisberg:CASSANDRA-10511-2.2?expand=1]|[utests|http://cassci.datastax.com/view/Dev/view/aweisberg/job/aweisberg-CASSANDRA-10511-2.2-testall/]|[dtests|http://cassci.datastax.com/view/Dev/view/aweisberg/job/aweisberg-CASSANDRA-10511-2.2-dtest/]| |[2.1 code|https://github.com/apache/cassandra/compare/apache:cassandra-2.1...aweisberg:CASSANDRA-10511-2.1?expand=1]|[utests|http://cassci.datastax.com/view/Dev/view/aweisberg/job/aweisberg-CASSANDRA-10511-2.1-testall/]|[dtests|http://cassci.datastax.com/view/Dev/view/aweisberg/job/aweisberg-CASSANDRA-10511-2.1-dtest/]| |[3.0 code|https://github.com/apache/cassandra/compare/apache:cassandra-3.0...aweisberg:CASSANDRA-10512-3.0?expand=1]|[utests|http://cassci.datastax.com/view/Dev/view/aweisberg/job/aweisberg-CASSANDRA-10512-3.0-testall/]|[dtests|http://cassci.datastax.com/view/Dev/view/aweisberg/job/aweisberg-CASSANDRA-10512-3.0-dtest/]| > We do not save an upsampled index summaries > ------------------------------------------- > > Key: CASSANDRA-10512 > URL: https://issues.apache.org/jira/browse/CASSANDRA-10512 > Project: Cassandra > Issue Type: Bug > Reporter: Benedict > Assignee: Ariel Weisberg > Fix For: 2.1.x, 2.2.x, 3.1 > > > If we downsample an index summary, we overwrite the existing summary, despite > downsampling being inexpensive. However on upsampling (which is expensive) we > do not, so that on restart all of our index summaries are the smallest they > have ever been adjusted to. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
