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https://issues.apache.org/jira/browse/CASSANDRA-5089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13540045#comment-13540045
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Aleksey Pesternikov commented on CASSANDRA-5089:
------------------------------------------------
Dave,
either your statement about craziness of start_key - end_token or first
paragraph of https://issues.apache.org/jira/browse/CASSANDRA-4804 description
is incorrect.
I would like to reiterate that start_key - end_token combination let us split
ranges and iterate over segments using API only without reaching internals.
Ok, if you guys decide that you don't want to support this combination, can you
give us another tool for iteration? IMHO something like
3: optional string token,
in KeySlice would be sufficient for proper iteration over token ranges. As a
free benefit we would get a better token iterator semantics.
> get_range_slices is broken
> --------------------------
>
> Key: CASSANDRA-5089
> URL: https://issues.apache.org/jira/browse/CASSANDRA-5089
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 1.1.7
> Reporter: Aleksey Pesternikov
> Assignee: Jonathan Ellis
> Priority: Trivial
> Fix For: 1.1.9
>
> Attachments: 5089.txt, 5089-v2.txt
>
>
> get_range_slices times out, java log has the following exception:
> ERROR [Thrift:1] 2012-12-22 08:14:30,120 AbstractCassandraDaemon.java (line
> 135) Exception in thread Thread[Thrift:1,5,main]
> java.lang.AssertionError: [DecoratedKey(28555413689034504124051437792156504,
> 6434313866653035643631663962323635323937343337653666636265616162),max(0)]
> at org.apache.cassandra.dht.Bounds.<init>(Bounds.java:45)
> at org.apache.cassandra.dht.Bounds.<init>(Bounds.java:38)
> at
> org.apache.cassandra.thrift.CassandraServer.get_range_slices(CassandraServer.java:698)
> at
> org.apache.cassandra.thrift.Cassandra$Processor$get_range_slices.getResult(Cassandra.java:3083)
> at
> org.apache.cassandra.thrift.Cassandra$Processor$get_range_slices.getResult(Cassandra.java:3071)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32)
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34)
> at
> org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:186)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:722)
> We see it every time on the SECOND get_range_slices call when we clear
> start_token and set start_key in the key range.
> We noticed this in 1.1.7 first, 1.1.8 still affected. 1.1.6 is fine.
> Please contact me if you need more information.
>
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