[jira] [Updated] (CASSANDRA-8506) Improve management of DataTracker, esp. compacting

2014-12-17 Thread Benedict (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Benedict updated CASSANDRA-8506:

Summary: Improve management of DataTracker, esp. compacting  (was: Use 
RefCounting to manage list of compacting sstables)

 Improve management of DataTracker, esp. compacting
 --

 Key: CASSANDRA-8506
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8506
 Project: Cassandra
  Issue Type: Improvement
  Components: Core
Reporter: Benedict
 Fix For: 3.0


 Building on CASSANDRA-7705, we can use debuggable ref counting to manage the 
 marking and unmarking of compaction state, so that we can quickly track down 
 errors.



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[jira] [Updated] (CASSANDRA-8506) Improve management of DataTracker, esp. compacting

2014-12-17 Thread Benedict (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Benedict updated CASSANDRA-8506:

Description: 
Building on CASSANDRA-7705, we can use debuggable ref counting to manage the 
marking and unmarking of compaction state, so that we can quickly track down 
errors.

We should also simplify the logic wrt rewriters, by ignoring the descriptor 
type, perhaps for all sets.

  was:Building on CASSANDRA-7705, we can use debuggable ref counting to manage 
the marking and unmarking of compaction state, so that we can quickly track 
down errors.


 Improve management of DataTracker, esp. compacting
 --

 Key: CASSANDRA-8506
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8506
 Project: Cassandra
  Issue Type: Improvement
  Components: Core
Reporter: Benedict
 Fix For: 3.0


 Building on CASSANDRA-7705, we can use debuggable ref counting to manage the 
 marking and unmarking of compaction state, so that we can quickly track down 
 errors.
 We should also simplify the logic wrt rewriters, by ignoring the descriptor 
 type, perhaps for all sets.



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