[jira] [Updated] (HBASE-13634) Unsafe reference equality checks to EMPTY_START_ROW

2015-05-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-13634: Description: While looking to see if there was a standard method in the code base for testing for

[jira] [Created] (HBASE-13638) Put copy constructor is shallow

2015-05-06 Thread Dave Latham (JIRA)
Dave Latham created HBASE-13638: --- Summary: Put copy constructor is shallow Key: HBASE-13638 URL: https://issues.apache.org/jira/browse/HBASE-13638 Project: HBase Issue Type: Bug

[jira] [Updated] (HBASE-13639) SyncTable to make similar tables identical with minimal communication

2015-05-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-13639: Attachment: HBASE-13639.patch SyncTable to make similar tables identical with minimal

[jira] [Updated] (HBASE-13639) SyncTable to make similar tables identical with minimal communication

2015-05-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-13639: Status: Patch Available (was: Open) Here's a patch for master. SyncTable to make similar tables

[jira] [Created] (HBASE-13639) SyncTable to make similar tables identical with minimal communication

2015-05-06 Thread Dave Latham (JIRA)
Dave Latham created HBASE-13639: --- Summary: SyncTable to make similar tables identical with minimal communication Key: HBASE-13639 URL: https://issues.apache.org/jira/browse/HBASE-13639 Project: HBase

[jira] [Commented] (HBASE-13541) Deprecate Scan caching in 2.0.0

2015-05-01 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14524406#comment-14524406 ] Dave Latham commented on HBASE-13541: - If having the rowLimit is useful, I think that

[jira] [Commented] (HBASE-13442) Rename scanner caching to a more semantically correct term such as row limit

2015-04-21 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13442?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14505774#comment-14505774 ] Dave Latham commented on HBASE-13442: - It may be good to understand how people

[jira] [Commented] (HBASE-13492) The estimation of result size may be different between ClientScanner and RSRpcServices

2015-04-17 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14499782#comment-14499782 ] Dave Latham commented on HBASE-13492: - Is this a duplicate of HBASE-13262 ? The

[jira] [Commented] (HBASE-13442) Rename scanner caching to a more semantically correct term such as row limit

2015-04-09 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13442?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14488252#comment-14488252 ] Dave Latham commented on HBASE-13442: - I'd propose that we give it a name like row

[jira] [Commented] (HBASE-13262) ResultScanner doesn't return all rows in Scan

2015-04-09 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14487458#comment-14487458 ] Dave Latham commented on HBASE-13262: - Should we put a warning somewhere (mailing

[jira] [Commented] (HBASE-13262) ResultScanner doesn't return all rows in Scan

2015-04-08 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14486233#comment-14486233 ] Dave Latham commented on HBASE-13262: - Are we confident that 0.98 is not affected by

[jira] [Commented] (HBASE-13262) ResultScanner doesn't return all rows in Scan

2015-04-08 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14486644#comment-14486644 ] Dave Latham commented on HBASE-13262: - [~lhofhansl], thanks for asking that question!

[jira] [Updated] (HBASE-12890) Provide a way to throttle the number of regions moved by the balancer

2015-04-08 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12890: Fix Version/s: 0.98.13 1.1.0 2.0.0 Provide a way to

[jira] [Updated] (HBASE-12890) Provide a way to throttle the number of regions moved by the balancer

2015-04-08 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12890: Affects Version/s: (was: 1.1.0) (was: 2.0.0) Provide a way to

[jira] [Commented] (HBASE-13262) ResultScanner doesn't return all rows in Scan

2015-04-08 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14486347#comment-14486347 ] Dave Latham commented on HBASE-13262: - The build is 0.98.11 plus some patches that

[jira] [Updated] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12891: Attachment: HBASE-12891-v4.1-0.98.patch Ouch. My apologies in backporting the patch correctly.

[jira] [Commented] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14393479#comment-14393479 ] Dave Latham commented on HBASE-12891: - I see it has been closed. [~apurtell] Are you

[jira] [Commented] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14393647#comment-14393647 ] Dave Latham commented on HBASE-12891: - Andrew suggested running the test several

[jira] [Commented] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14394035#comment-14394035 ] Dave Latham commented on HBASE-12891: - Thanks, Enis! Parallel execution for Hbck

[jira] [Assigned] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham reassigned HBASE-12891: --- Assignee: Dave Latham (was: Stephen Yuan Jiang) Parallel execution for Hbck

[jira] [Updated] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12891: Attachment: HBASE-12891-v4-0.98.patch HBASE-12891-v4-branch-1.patch Attaching

[jira] [Commented] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-04-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14393159#comment-14393159 ] Dave Latham commented on HBASE-12891: - Yes, so long as you are comfortable with it.

[jira] [Updated] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-03-30 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12891: Attachment: HBASE-12891-v3.patch Thanks, Stephen, for jumping in, identifying the concurrency

[jira] [Updated] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency

2015-03-30 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12891: Attachment: HBASE-12891-v4.patch And here's v4 without the duplicate import statements. Parallel

[jira] [Commented] (HBASE-7055) port HBASE-6371 tier-based compaction from 0.89-fb to trunk (with changes)

2015-03-19 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14369643#comment-14369643 ] Dave Latham commented on HBASE-7055: We have a case where we are very interested in

[jira] [Commented] (HBASE-13103) [ergonomics] add region size balancing as a feature of master

2015-03-17 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14366255#comment-14366255 ] Dave Latham commented on HBASE-13103: - We also have cases where some regions of data

[jira] [Commented] (HBASE-13267) Deprecate or remove isFileDeletable from SnapshotHFileCleaner

2015-03-17 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14365921#comment-14365921 ] Dave Latham commented on HBASE-13267: - It's an abstract method used by the default

[jira] [Commented] (HBASE-13101) RPC throttling to protect against malicious clients

2015-02-25 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14336905#comment-14336905 ] Dave Latham commented on HBASE-13101: - Related to HBASE-11598 ? RPC throttling to

[jira] [Commented] (HBASE-13042) MR Job to export HFiles directly from an online cluster

2015-02-16 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14323310#comment-14323310 ] Dave Latham commented on HBASE-13042: - Thanks, [~jmhsieh]. We are aware of

[jira] [Commented] (HBASE-13031) Ability to snapshot based on a key range

2015-02-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14320401#comment-14320401 ] Dave Latham commented on HBASE-13031: - The question is how to best bootstrap a new

[jira] [Commented] (HBASE-13031) Ability to snapshot based on a key range

2015-02-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14320460#comment-14320460 ] Dave Latham commented on HBASE-13031: - {quote} You missed the part where I said to

[jira] [Updated] (HBASE-13042) MR Job to export HFiles directly from an online cluster

2015-02-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-13042: Description: We're looking at the best way to bootstrap a new remote cluster. The source cluster

[jira] [Commented] (HBASE-13031) Ability to snapshot based on a key range

2015-02-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14320557#comment-14320557 ] Dave Latham commented on HBASE-13031: - Added an alternate idea at HBASE-13042

[jira] [Commented] (HBASE-13031) Ability to snapshot based on a key range

2015-02-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14320629#comment-14320629 ] Dave Latham commented on HBASE-13031: - Ah, thanks for the explanation. So Export

[jira] [Created] (HBASE-13042) MR Job to export HFiles directly from an online cluster

2015-02-13 Thread Dave Latham (JIRA)
Dave Latham created HBASE-13042: --- Summary: MR Job to export HFiles directly from an online cluster Key: HBASE-13042 URL: https://issues.apache.org/jira/browse/HBASE-13042 Project: HBase Issue

[jira] [Updated] (HBASE-13031) Ability to snapshot based on a key range

2015-02-12 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-13031?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-13031: Priority: Major (was: Critical) Affects Version/s: (was: 0.98.11)

[jira] [Commented] (HBASE-12814) Zero downtime upgrade from 94 to 98

2015-02-11 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12814?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14316612#comment-14316612 ] Dave Latham commented on HBASE-12814: - Thanks for the suggestion, Andrew. We weren't

[jira] [Commented] (HBASE-12996) Reversed field on Filter should be transient

2015-02-09 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14313447#comment-14313447 ] Dave Latham commented on HBASE-12996: - {{transient}} as much to document as anything

[jira] [Updated] (HBASE-12996) Reversed field on Filter should be transient

2015-02-09 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-12996: Priority: Trivial (was: Major) Reversed field on Filter should be transient

[jira] [Commented] (HBASE-12891) have hbck do region consistency checks in parallel

2015-01-21 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14286355#comment-14286355 ] Dave Latham commented on HBASE-12891: - This patch simply adds an additional case to

[jira] [Created] (HBASE-11496) HBASE-9745 broke cygwin CLASSPATH translation

2014-07-10 Thread Dave Latham (JIRA)
Dave Latham created HBASE-11496: --- Summary: HBASE-9745 broke cygwin CLASSPATH translation Key: HBASE-11496 URL: https://issues.apache.org/jira/browse/HBASE-11496 Project: HBase Issue Type: Bug

[jira] [Updated] (HBASE-11496) HBASE-9745 broke cygwin CLASSPATH translation

2014-07-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-11496: Attachment: HBASE-11496.patch Here's a patch that reorders the cygwin manipulation to be after

[jira] [Updated] (HBASE-11496) HBASE-9745 broke cygwin CLASSPATH translation

2014-07-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-11496: Status: Patch Available (was: Open) HBASE-9745 broke cygwin CLASSPATH translation

[jira] [Commented] (HBASE-11496) HBASE-9745 broke cygwin CLASSPATH translation

2014-07-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14057862#comment-14057862 ] Dave Latham commented on HBASE-11496: - The patch applies to master as well as 0.94 so

[jira] [Updated] (HBASE-11496) HBASE-9745 broke cygwin CLASSPATH translation

2014-07-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-11496: Fix Version/s: 0.94.22 HBASE-9745 broke cygwin CLASSPATH translation

[jira] [Commented] (HBASE-11496) HBASE-9745 broke cygwin CLASSPATH translation

2014-07-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14057899#comment-14057899 ] Dave Latham commented on HBASE-11496: - [~hadoopqa] Manual testing shows it working

[jira] [Commented] (HBASE-11360) SnapshotFileCache refresh logic based on modified directory time might be insufficient

2014-06-23 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14040870#comment-14040870 ] Dave Latham commented on HBASE-11360: - We're going to run it in our own build

[jira] [Updated] (HBASE-11360) SnapshotFileCache refresh logic based on modified directory time might be insufficient

2014-06-23 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-11360: Labels: snap (was: ) SnapshotFileCache refresh logic based on modified directory time might be

[jira] [Updated] (HBASE-11360) SnapshotFileCache refresh logic based on modified directory time might be insufficient

2014-06-23 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-11360: Labels: (was: snap) SnapshotFileCache refresh logic based on modified directory time might be

[jira] [Assigned] (HBASE-11195) Potentially improve block locality during major compaction for old regions

2014-05-16 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham reassigned HBASE-11195: --- Assignee: churro morales Potentially improve block locality during major compaction for

[jira] [Commented] (HBASE-10100) Hbase replication cluster can have varying peers under certain conditions

2013-12-09 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-10100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13843439#comment-13843439 ] Dave Latham commented on HBASE-10100: - HBASE-9746 definitely seems related. At least

[jira] [Commented] (HBASE-10089) Metrics intern table names cause eventual permgen OOM in 0.94

2013-12-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-10089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13841492#comment-13841492 ] Dave Latham commented on HBASE-10089: - Removing the interning sounds reasonable to

[jira] [Created] (HBASE-10089) Metrics intern table names cause eventual permgen OOM in 0.94

2013-12-05 Thread Dave Latham (JIRA)
Dave Latham created HBASE-10089: --- Summary: Metrics intern table names cause eventual permgen OOM in 0.94 Key: HBASE-10089 URL: https://issues.apache.org/jira/browse/HBASE-10089 Project: HBase

[jira] [Commented] (HBASE-10089) Metrics intern table names cause eventual permgen OOM in 0.94

2013-12-05 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-10089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13840467#comment-13840467 ] Dave Latham commented on HBASE-10089: - The interning in question was already removed

[jira] [Updated] (HBASE-10089) Metrics intern table names cause eventual permgen OOM in 0.94

2013-12-05 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-10089?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-10089: Affects Version/s: 0.94.0 Metrics intern table names cause eventual permgen OOM in 0.94

[jira] [Commented] (HBASE-9931) Optional setBatch for CopyTable to copy large rows in batches

2013-12-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13836717#comment-13836717 ] Dave Latham commented on HBASE-9931: The patch adds setBatch and removes setCaching.

[jira] [Commented] (HBASE-9931) Optional setBatch for CopyTable to copy large rows in batches

2013-12-02 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13837113#comment-13837113 ] Dave Latham commented on HBASE-9931: Looks good, Nick. +1 Would love to see it hit

[jira] [Commented] (HBASE-9931) Optional setBatch for CopyTable to copy large rows in batches

2013-11-21 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13829104#comment-13829104 ] Dave Latham commented on HBASE-9931: I think a new config option to call Scan.setBatch

[jira] [Updated] (HBASE-2214) Do HBASE-1996 -- setting size to return in scan rather than count of rows -- properly

2013-11-21 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-2214: --- Description: The notion that you set size rather than row count specifying how many rows a scanner

[jira] [Updated] (HBASE-2214) Do HBASE-1996 -- setting size to return in scan rather than count of rows -- properly

2013-11-21 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-2214: --- Description: The notion that you set size rather than row count specifying how many rows a scanner

[jira] [Created] (HBASE-9931) Optional setBatch for CopyTable to copy large rows in batches

2013-11-08 Thread Dave Latham (JIRA)
Dave Latham created HBASE-9931: -- Summary: Optional setBatch for CopyTable to copy large rows in batches Key: HBASE-9931 URL: https://issues.apache.org/jira/browse/HBASE-9931 Project: HBase

[jira] [Commented] (HBASE-9931) Optional setBatch for CopyTable to copy large rows in batches

2013-11-08 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13818049#comment-13818049 ] Dave Latham commented on HBASE-9931: Yeah - it's in the scans. CopyTable doesn't use

[jira] [Commented] (HBASE-9888) HBase replicates edits written before the replication peer is created

2013-11-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9888?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13815111#comment-13815111 ] Dave Latham commented on HBASE-9888: {quote} So in your case the replication was

[jira] [Commented] (HBASE-9888) HBase replicates edits written before the replication peer is created

2013-11-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9888?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13815337#comment-13815337 ] Dave Latham commented on HBASE-9888: {quote} Would it work to just do it in each RS

[jira] [Commented] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-11-05 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13814247#comment-13814247 ] Dave Latham commented on HBASE-9865: Looks good to me. Thanks, Lars.

[jira] [Created] (HBASE-9888) HBase replicates edits written before the replication peer is created

2013-11-04 Thread Dave Latham (JIRA)
Dave Latham created HBASE-9888: -- Summary: HBase replicates edits written before the replication peer is created Key: HBASE-9888 URL: https://issues.apache.org/jira/browse/HBASE-9888 Project: HBase

[jira] [Commented] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-11-04 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13813072#comment-13813072 ] Dave Latham commented on HBASE-9865: Lars, you beat me to the punch on that read

[jira] [Commented] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-11-01 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13811426#comment-13811426 ] Dave Latham commented on HBASE-9865: [~jdcryans] Would love to hear your thoughts if

[jira] [Updated] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-10-31 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9865: --- Labels: Repli (was: ) WALEdit.heapSize() is incorrect in certain replication scenarios which may

[jira] [Commented] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-10-31 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13810774#comment-13810774 ] Dave Latham commented on HBASE-9865: There are actually two issues at play here that

[jira] [Updated] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-10-31 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9865: --- Labels: (was: Repli) WALEdit.heapSize() is incorrect in certain replication scenarios which may

[jira] [Commented] (HBASE-9865) WALEdit.heapSize() is incorrect in certain replication scenarios which may cause RegionServers to go OOM

2013-10-31 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13810782#comment-13810782 ] Dave Latham commented on HBASE-9865: If we only recycle the kvs arrays during

[jira] [Commented] (HBASE-9606) Apply small scan to meta scan where rowLimit is low

2013-09-23 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13774697#comment-13774697 ] Dave Latham commented on HBASE-9606: Looks good to me, too. Can we get it in 0.96

[jira] [Commented] (HBASE-9488) Improve performance for small scan

2013-09-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13766559#comment-13766559 ] Dave Latham commented on HBASE-9488: I guess I'm -0. No objections if nobody else is

[jira] [Commented] (HBASE-9488) Improve performance for small scan

2013-09-11 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13764485#comment-13764485 ] Dave Latham commented on HBASE-9488: Brainstorming on other approaches to do more

[jira] [Commented] (HBASE-9377) Backport HBASE- 9208 ReplicationLogCleaner slow at large scale

2013-09-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13763169#comment-13763169 ] Dave Latham commented on HBASE-9377: Didn't notice the InterfaceAudience.private.

[jira] [Commented] (HBASE-9377) Backport HBASE- 9208 ReplicationLogCleaner slow at large scale

2013-09-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=1376#comment-1376 ] Dave Latham commented on HBASE-9377: If you want me to choose, I'd say stick with the

[jira] [Commented] (HBASE-9377) Backport HBASE- 9208 ReplicationLogCleaner slow at large scale

2013-09-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13763336#comment-13763336 ] Dave Latham commented on HBASE-9377: (By initial patch, you mean

[jira] [Commented] (HBASE-9488) Improve performance for small scan

2013-09-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13764016#comment-13764016 ] Dave Latham commented on HBASE-9488: (Argh - that should be it would be nice if we

[jira] [Commented] (HBASE-9488) Improve performance for small scan

2013-09-10 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13764012#comment-13764012 ] Dave Latham commented on HBASE-9488: Yes - we were discussing trimming short scans on

[jira] [Commented] (HBASE-9377) Backport HBASE- 9208 ReplicationLogCleaner slow at large scale

2013-09-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13760505#comment-13760505 ] Dave Latham commented on HBASE-9377: Sorry, been pulled on to some more urgent work at

[jira] [Updated] (HBASE-9377) Backport HBASE- 9208 ReplicationLogCleaner slow at large scale

2013-08-29 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9377?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9377: --- Description: For [~lhofhansl] to make a call on. See end where Dave Latham talks about issues w/

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-29 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Release Note: The FileCleanerDelegate interface has changed to operate on a batch of files at a

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-29 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Release Note: The FileCleanerDelegate interface has changed to operate on a batch of files at a

[jira] [Commented] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-28 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13752712#comment-13752712 ] Dave Latham commented on HBASE-9208: I'm not sure that we should commit to 0.94 as is

[jira] [Commented] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-26 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13750666#comment-13750666 ] Dave Latham commented on HBASE-9208: Thanks for the attention Stack, and JD.

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-26 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Attachment: HBASE-9208-v3.patch HBASE-9208-0.94-v2.patch Attaching

[jira] [Commented] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-20 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13745252#comment-13745252 ] Dave Latham commented on HBASE-9208: {quote}For the 0.94 patch, why is this

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-19 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Attachment: HBASE-9208-v2.patch Attaching HBASE-9208-v2.patch. It contains some minor javadoc,

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-19 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Attachment: HBASE-9208-0.94.patch Attaching HBASE-9208-0.94.patch Here is a backport to 0.94.

[jira] [Resolved] (HBASE-1913) Regionserver accepts connections, doesn't handle them after bad filter request

2013-08-19 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-1913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham resolved HBASE-1913. Resolution: Duplicate Resolved by HBASE-3939 Regionserver accepts connections,

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-15 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Fix Version/s: 0.96.0 Status: Patch Available (was: Open) ReplicationLogCleaner

[jira] [Updated] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-15 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-9208: --- Attachment: HBASE-9208.patch Attaching HBASE-9208.patch with the following changes: - Updated

[jira] [Commented] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-15 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13741529#comment-13741529 ] Dave Latham commented on HBASE-9208: Meant to add that the patch also updates

[jira] [Commented] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-14 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13739883#comment-13739883 ] Dave Latham commented on HBASE-9208: The CleanerChore is shared code between cleaning

[jira] [Created] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-13 Thread Dave Latham (JIRA)
Dave Latham created HBASE-9208: -- Summary: ReplicationLogCleaner slow at large scale Key: HBASE-9208 URL: https://issues.apache.org/jira/browse/HBASE-9208 Project: HBase Issue Type: Improvement

[jira] [Commented] (HBASE-7709) Infinite loop possible in Master/Master replication

2013-08-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-7709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13738999#comment-13738999 ] Dave Latham commented on HBASE-7709: Thanks all for the great work on this. We

[jira] [Commented] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13739010#comment-13739010 ] Dave Latham commented on HBASE-9208: My patch is somewhat old now and not what I think

[jira] [Assigned] (HBASE-9208) ReplicationLogCleaner slow at large scale

2013-08-13 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham reassigned HBASE-9208: -- Assignee: Dave Latham ReplicationLogCleaner slow at large scale

[jira] [Updated] (HBASE-8778) Region assigments scan table directory making them slow for huge tables

2013-08-06 Thread Dave Latham (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-8778?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dave Latham updated HBASE-8778: --- Release Note: Table descriptors are now moved inside hdfs from residing directly in the table

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