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Date: Thu, 27 Sep 2012 07:37:08 +1100 (NCT)
From: "Yuki Morishita (JIRA)" <jira@apache.org>
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Subject: [jira] [Reopened] (CASSANDRA-2858) make request dropping more
 accurate
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     [ https://issues.apache.org/jira/browse/CASSANDRA-2858?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yuki Morishita reopened CASSANDRA-2858:
---------------------------------------


I think this is not working as expected.
Truncate hangs on two node cluster using 1.2.0-beta1 binary because truncate response gets dropped every time(and this is why CliTest on trunk is failing today).

I think casting long System.currentTimeMillis to int is fragile, and that's causing this line

https://github.com/apache/cassandra/blob/cassandra-1.2.0-beta1/src/java/org/apache/cassandra/net/MessageDeliveryTask.java#L43

always evaluates to true.
When I tried, System.currentTimeMillis was like 1348691631776, but currentTime there was like 71900832.
                
> make request dropping more accurate
> -----------------------------------
>
>                 Key: CASSANDRA-2858
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2858
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Ryan King
>            Assignee: Jonathan Ellis
>            Priority: Minor
>             Fix For: 1.2.0 beta 1
>
>         Attachments: 2858.txt, 2858-v2.txt, 2858-v3.txt
>
>
> Based on the discussion in CASSANDRA-2819, we can make the bookkeeping for request times more accurate.

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