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https://issues.apache.org/jira/browse/CASSANDRA-6472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Russ Hatch reopened CASSANDRA-6472:
-----------------------------------
Reproduced In: 2.1
This still appears to be happening.
Steps to reproduce:
{noformat}
ccm create test_cluster
ccm populate -n 1
ccm start
ccm node1 cqlsh
Connected to test_cluster at 127.0.0.1:9160.
[cqlsh 4.1.1 | Cassandra 2.1-SNAPSHOT | CQL spec 3.1.1 | Thrift protocol
19.39.0]
Use HELP for help.
cqlsh> create keyspace test_table_dropping with replication =
{'class':'SimpleStrategy', 'replication_factor':1} ;
cqlsh> use test_table_dropping ;
cqlsh:test_table_dropping> CREATE TABLE simple_table (
... id uuid PRIMARY KEY,
... sometext text);
cqlsh:test_table_dropping> DROP TABLE simple_table;
{noformat}
At this point the cql session hangs. I don't see any exceptions in the log, but
this message appears:
{noformat}
INFO [Thrift:1] 2014-01-14 13:23:40,341 MigrationManager.java:288 - Drop
ColumnFamily 'user_type_dropping/simple_table'
{noformat}
> Node hangs when Drop Keyspace / Table is executed
> -------------------------------------------------
>
> Key: CASSANDRA-6472
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6472
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: amorton
> Assignee: Benedict
> Fix For: 2.1
>
>
> from http://www.mail-archive.com/user@cassandra.apache.org/msg33566.html
> CommitLogSegmentManager.flushDataFrom() returns a FutureTask to wait on the
> flushes, but the task is not started in flushDataFrom().
> The CLSM manager thread does not use the result and forceRecycleAll
> (eventually called when making schema mods) does not start it so hangs when
> calling get().
> plan to patch so flushDataFrom() returns a Future.
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