[jira] [Updated] (CASSANDRA-9328) WriteTimeoutException thrown when LWT concurrency > 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms
[ https://issues.apache.org/jira/browse/CASSANDRA-9328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeremy Hanna updated CASSANDRA-9328: Labels: LWT (was: ) > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms > > > Key: CASSANDRA-9328 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9328 > Project: Cassandra > Issue Type: Bug > Components: Coordination >Reporter: Aaron Whiteside >Priority: Major > Labels: LWT > Attachments: CassandraLWTTest.java, CassandraLWTTest2.java > > > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms. > Unit test attached, run against a 3 node cluster running 2.1.5. > If you reduce the threadCount to 1, you never see a WriteTimeoutException. If > the WTE is due to not being able to communicate with other nodes, why does > the concurrency >1 cause inter-node communication to fail? -- 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
[jira] [Updated] (CASSANDRA-9328) WriteTimeoutException thrown when LWT concurrency > 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms
[ https://issues.apache.org/jira/browse/CASSANDRA-9328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksey Yeschenko updated CASSANDRA-9328: - Priority: Major (was: Critical) > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms > > > Key: CASSANDRA-9328 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9328 > Project: Cassandra > Issue Type: Bug > Components: Coordination >Reporter: Aaron Whiteside > Fix For: 2.1.x > > Attachments: CassandraLWTTest.java, CassandraLWTTest2.java > > > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms. > Unit test attached, run against a 3 node cluster running 2.1.5. > If you reduce the threadCount to 1, you never see a WriteTimeoutException. If > the WTE is due to not being able to communicate with other nodes, why does > the concurrency >1 cause inter-node communication to fail? -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-9328) WriteTimeoutException thrown when LWT concurrency > 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms
[ https://issues.apache.org/jira/browse/CASSANDRA-9328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksey Yeschenko updated CASSANDRA-9328: - Component/s: Coordination > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms > > > Key: CASSANDRA-9328 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9328 > Project: Cassandra > Issue Type: Bug > Components: Coordination >Reporter: Aaron Whiteside > Fix For: 2.1.x > > Attachments: CassandraLWTTest.java, CassandraLWTTest2.java > > > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms. > Unit test attached, run against a 3 node cluster running 2.1.5. > If you reduce the threadCount to 1, you never see a WriteTimeoutException. If > the WTE is due to not being able to communicate with other nodes, why does > the concurrency >1 cause inter-node communication to fail? -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-9328) WriteTimeoutException thrown when LWT concurrency > 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms
[ https://issues.apache.org/jira/browse/CASSANDRA-9328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sylvain Lebresne updated CASSANDRA-9328: Assignee: (was: Benjamin Lerer) > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms > > > Key: CASSANDRA-9328 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9328 > Project: Cassandra > Issue Type: Bug > Components: Core >Reporter: Aaron Whiteside >Priority: Critical > Fix For: 2.1.x > > Attachments: CassandraLWTTest.java, CassandraLWTTest2.java > > > WriteTimeoutException thrown when LWT concurrency > 1, despite the query > duration taking MUCH less than cas_contention_timeout_in_ms. > Unit test attached, run against a 3 node cluster running 2.1.5. > If you reduce the threadCount to 1, you never see a WriteTimeoutException. If > the WTE is due to not being able to communicate with other nodes, why does > the concurrency >1 cause inter-node communication to fail? -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-9328) WriteTimeoutException thrown when LWT concurrency 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms
[ https://issues.apache.org/jira/browse/CASSANDRA-9328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron Whiteside updated CASSANDRA-9328: --- Attachment: CassandraLWTTest2.java WriteTimeoutException thrown when LWT concurrency 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms Key: CASSANDRA-9328 URL: https://issues.apache.org/jira/browse/CASSANDRA-9328 Project: Cassandra Issue Type: Bug Components: Core Reporter: Aaron Whiteside Assignee: Benjamin Lerer Priority: Critical Fix For: 2.1.x Attachments: CassandraLWTTest.java, CassandraLWTTest2.java WriteTimeoutException thrown when LWT concurrency 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms. Unit test attached, run against a 3 node cluster running 2.1.5. If you reduce the threadCount to 1, you never see a WriteTimeoutException. If the WTE is due to not being able to communicate with other nodes, why does the concurrency 1 cause inter-node communication to fail? -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (CASSANDRA-9328) WriteTimeoutException thrown when LWT concurrency 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms
[ https://issues.apache.org/jira/browse/CASSANDRA-9328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Philip Thompson updated CASSANDRA-9328: --- Reproduced In: 2.1.5 Fix Version/s: 2.1.x Assignee: Benjamin Lerer WriteTimeoutException thrown when LWT concurrency 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms Key: CASSANDRA-9328 URL: https://issues.apache.org/jira/browse/CASSANDRA-9328 Project: Cassandra Issue Type: Bug Components: Core Reporter: Aaron Whiteside Assignee: Benjamin Lerer Priority: Critical Fix For: 2.1.x Attachments: CassandraLWTTest.java WriteTimeoutException thrown when LWT concurrency 1, despite the query duration taking MUCH less than cas_contention_timeout_in_ms. Unit test attached, run against a 3 node cluster running 2.1.5. If you reduce the threadCount to 1, you never see a WriteTimeoutException. If the WTE is due to not being able to communicate with other nodes, why does the concurrency 1 cause inter-node communication to fail? -- This message was sent by Atlassian JIRA (v6.3.4#6332)
