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Mck SembWever commented on CASSANDRA-2388: ------------------------------------------ {quote}If the cassandra node where the TT resides isn't working, then throughput is reduced regardless. bq. Right: we want it to be blacklisted in that scenario.{quote} This is making the presumption that the hadoop cluster is only used with CFIF. The TT could still be useful for other jobs submitted. Furthermore a blacklisted TT does't automatically come back - it needs to be manually restarted. Isn't this creating more headache for operations? > ColumnFamilyRecordReader fails for a given split because a host is down, even > if records could reasonably be read from other replica. > ------------------------------------------------------------------------------------------------------------------------------------- > > Key: CASSANDRA-2388 > URL: https://issues.apache.org/jira/browse/CASSANDRA-2388 > Project: Cassandra > Issue Type: Bug > Components: Hadoop > Affects Versions: 0.7.6, 0.8.0 > Reporter: Eldon Stegall > Assignee: Jeremy Hanna > Labels: hadoop, inputformat > Fix For: 0.7.7, 0.8.2 > > Attachments: 0002_On_TException_try_next_split.patch, > CASSANDRA-2388-addition1.patch, CASSANDRA-2388.patch, CASSANDRA-2388.patch, > CASSANDRA-2388.patch > > > ColumnFamilyRecordReader only tries the first location for a given split. We > should try multiple locations for a given split. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira