[jira] [Commented] (HBASE-18559) Provide metrics for concurrent calls per server to be able to effectively use new config setting from HBASE-16388

[ https://issues.apache.org/jira/browse/HBASE-18559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16186394#comment-16186394 ] Robert Yokota commented on HBASE-18559: --- Thanks [~apurtell]! Please let me know if you want me to

[jira] [Resolved] (HBASE-16633) Optimize HBase RPC Encryption Performance

[ https://issues.apache.org/jira/browse/HBASE-16633?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota resolved HBASE-16633. --- Resolution: Duplicate > Optimize HBase RPC Encryption Performance >

[jira] [Commented] (HBASE-16388) Prevent client threads being blocked by only one slow region server

[ https://issues.apache.org/jira/browse/HBASE-16388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16122377#comment-16122377 ] Robert Yokota commented on HBASE-16388: --- Using "hbase.client.perserver.requests.threshold" would be

[jira] [Updated] (HBASE-18559) Provide metrics for concurrent calls per server to be able to effectively use new config setting from HBASE-16388

[ https://issues.apache.org/jira/browse/HBASE-18559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-18559: -- Attachment: HBASE-18559.master.001.patch > Provide metrics for concurrent calls per server to

[jira] [Created] (HBASE-18559) Provide metrics for concurrent calls per server to be able to effectively use new config setting from HBASE-16388

Robert Yokota created HBASE-18559: - Summary: Provide metrics for concurrent calls per server to be able to effectively use new config setting from HBASE-16388 Key: HBASE-18559 URL:

[jira] [Commented] (HBASE-16893) Use Iterables.removeIf instead of Iterator.remove in HBase filters

[ https://issues.apache.org/jira/browse/HBASE-16893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16111348#comment-16111348 ] Robert Yokota commented on HBASE-16893: --- Ok, new patch is attached. > Use Iterables.removeIf

[jira] [Updated] (HBASE-16893) Use Iterables.removeIf instead of Iterator.remove in HBase filters

[ https://issues.apache.org/jira/browse/HBASE-16893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-16893: -- Attachment: HBASE-16893.master.003.patch > Use Iterables.removeIf instead of Iterator.remove

[jira] [Commented] (HBASE-17935) NPE when using PreemptiveFastFailInterceptor with HBaseAdmin client

[ https://issues.apache.org/jira/browse/HBASE-17935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15972036#comment-15972036 ] Robert Yokota commented on HBASE-17935: --- During FastFailInterceptorContext.prepare, the server is

[jira] [Updated] (HBASE-17935) NPE when using PreemptiveFastFailInterceptor with HBaseAdmin client

[ https://issues.apache.org/jira/browse/HBASE-17935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-17935: -- Assignee: Robert Yokota Status: Patch Available (was: Open) > NPE when using

[jira] [Updated] (HBASE-17935) NPE when using PreemptiveFastFailInterceptor with HBaseAdmin client

[ https://issues.apache.org/jira/browse/HBASE-17935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-17935: -- Attachment: HBASE-17935.master.001.patch > NPE when using PreemptiveFastFailInterceptor with

[jira] [Created] (HBASE-17935) NPE when using PreemptiveFastFailInterceptor with HBaseAdmin client

Robert Yokota created HBASE-17935: - Summary: NPE when using PreemptiveFastFailInterceptor with HBaseAdmin client Key: HBASE-17935 URL: https://issues.apache.org/jira/browse/HBASE-17935 Project: HBase

[jira] [Updated] (HBASE-16893) Use Iterables.removeIf instead of Iterator.remove in HBase filters

[ https://issues.apache.org/jira/browse/HBASE-16893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-16893: -- Assignee: Robert Yokota Status: Patch Available (was: Open) > Use Iterables.removeIf

[jira] [Commented] (HBASE-16414) Improve performance for RPC encryption with Apache Common Crypto

[ https://issues.apache.org/jira/browse/HBASE-16414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15510284#comment-15510284 ] Robert Yokota commented on HBASE-16414: --- Ok, great. I created HADOOP-13635 so my company has a

[jira] [Commented] (HBASE-16414) Improve performance for RPC encryption with Apache Common Crypto

[ https://issues.apache.org/jira/browse/HBASE-16414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15494703#comment-15494703 ] Robert Yokota commented on HBASE-16414: --- Hi, as I did not know about this JIRA, I recently

[jira] [Commented] (HBASE-16633) Optimize HBase RPC Encryption Performance

[ https://issues.apache.org/jira/browse/HBASE-16633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15491706#comment-15491706 ] Robert Yokota commented on HBASE-16633: --- I've attached a patch. Most of the code is from

[jira] [Updated] (HBASE-16633) Optimize HBase RPC Encryption Performance

[ https://issues.apache.org/jira/browse/HBASE-16633?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-16633: -- Attachment: HBASE-16633.master.001.patch > Optimize HBase RPC Encryption Performance >

[jira] [Created] (HBASE-16633) Optimize HBase RPC Encryption Performance

Robert Yokota created HBASE-16633: - Summary: Optimize HBase RPC Encryption Performance Key: HBASE-16633 URL: https://issues.apache.org/jira/browse/HBASE-16633 Project: HBase Issue Type: Bug

[jira] [Created] (HBASE-16632) Optimize HBase RPC Encryption Performance

Robert Yokota created HBASE-16632: - Summary: Optimize HBase RPC Encryption Performance Key: HBASE-16632 URL: https://issues.apache.org/jira/browse/HBASE-16632 Project: HBase Issue Type: Bug

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15405180#comment-15405180 ] Robert Yokota commented on HBASE-16270: --- There is no indication in the logs as to which regions

[jira] [Comment Edited] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403288#comment-15403288 ] Robert Yokota edited comment on HBASE-16270 at 8/2/16 3:24 PM: --- First, I'm

[jira] [Comment Edited] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403288#comment-15403288 ] Robert Yokota edited comment on HBASE-16270 at 8/2/16 3:25 PM: --- First, I'm

[jira] [Comment Edited] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403288#comment-15403288 ] Robert Yokota edited comment on HBASE-16270 at 8/2/16 3:24 PM: --- First, I'm

[jira] [Comment Edited] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403288#comment-15403288 ] Robert Yokota edited comment on HBASE-16270 at 8/2/16 3:23 PM: --- First, I'm

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15404156#comment-15404156 ] Robert Yokota commented on HBASE-16270: --- I went back to check the logs for our 6 node cluster.

[jira] [Comment Edited] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403288#comment-15403288 ] Robert Yokota edited comment on HBASE-16270 at 8/2/16 3:06 PM: --- First, I'm

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15403288#comment-15403288 ] Robert Yokota commented on HBASE-16270: --- First, I'm sorry but I won't be able to reproduce this for

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15402979#comment-15402979 ] Robert Yokota commented on HBASE-16270: --- Sorry, I don't have the logs any longer. However, I did

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15400525#comment-15400525 ] Robert Yokota commented on HBASE-16270: --- It appears that this.snapshotId is set to -1 at the end of

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15397854#comment-15397854 ] Robert Yokota commented on HBASE-16270: --- With the one-line fix in the attached patches, we no

[jira] [Updated] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-16270: -- Attachment: HBASE-16270-branch-1.2.patch HBASE-16270-master.patch > When using

[jira] [Comment Edited] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15388486#comment-15388486 ] Robert Yokota edited comment on HBASE-16270 at 7/21/16 9:41 PM: The above

[jira] [Commented] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

[ https://issues.apache.org/jira/browse/HBASE-16270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15388486#comment-15388486 ] Robert Yokota commented on HBASE-16270: --- The above stack trace should the UnexpectedStateException

[jira] [Created] (HBASE-16270) When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1

Robert Yokota created HBASE-16270: - Summary: When using region replicas, get thousands of occurrences of UnexpectedStateException: Current snapshot id is -1 Key: HBASE-16270 URL:

[jira] [Updated] (HBASE-15854) Log the cause of SASL connection failures

[ https://issues.apache.org/jira/browse/HBASE-15854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-15854: -- Attachment: HBASE-15854.1.patch > Log the cause of SASL connection failures >

[jira] [Created] (HBASE-15854) Log the cause of SASL connection failures

Robert Yokota created HBASE-15854: - Summary: Log the cause of SASL connection failures Key: HBASE-15854 URL: https://issues.apache.org/jira/browse/HBASE-15854 Project: HBase Issue Type:

[jira] [Commented] (HBASE-15279) OrderedBytes.isEncodedValue does not check for int8 and int16 types

[ https://issues.apache.org/jira/browse/HBASE-15279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15150032#comment-15150032 ] Robert Yokota commented on HBASE-15279: --- Yes, I'm using OrderedBytes. Ok, I added a test. I

[jira] [Updated] (HBASE-15279) OrderedBytes.isEncodedValue does not check for int8 and int16 types

[ https://issues.apache.org/jira/browse/HBASE-15279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-15279: -- Attachment: HBASE-15279-2.patch > OrderedBytes.isEncodedValue does not check for int8 and

[jira] [Updated] (HBASE-15279) OrderedBytes.isEncodedValue does not check for int8 and int16 types

[ https://issues.apache.org/jira/browse/HBASE-15279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-15279: -- Attachment: HBASE-15279.patch > OrderedBytes.isEncodedValue does not check for int8 and int16

[jira] [Created] (HBASE-15279) OrderedBytes.isEncodedValue does not check for int8 and int16 types

Robert Yokota created HBASE-15279: - Summary: OrderedBytes.isEncodedValue does not check for int8 and int16 types Key: HBASE-15279 URL: https://issues.apache.org/jira/browse/HBASE-15279 Project: HBase

[jira] [Reopened] (HBASE-14292) Call Me Maybe HBase links haved moved

[ https://issues.apache.org/jira/browse/HBASE-14292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota reopened HBASE-14292: --- Hi [~apurtell], sorry to reopen this, but apparently the Yammer engineering blog is still

[jira] [Updated] (HBASE-14292) Call Me Maybe HBase links haved moved

[ https://issues.apache.org/jira/browse/HBASE-14292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-14292: -- Assignee: Misty Stanley-Jones (was: Min Wu) Call Me Maybe HBase links haved moved

[jira] [Updated] (HBASE-14292) Call Me Maybe HBase links haved moved

[ https://issues.apache.org/jira/browse/HBASE-14292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota updated HBASE-14292: -- Assignee: Min Wu (was: Robert Yokota) Call Me Maybe HBase links haved moved

[jira] [Assigned] (HBASE-14292) Call Me Maybe HBase links haved moved

[ https://issues.apache.org/jira/browse/HBASE-14292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota reassigned HBASE-14292: - Assignee: Robert Yokota Call Me Maybe HBase links haved moved

[jira] [Created] (HBASE-14292) Call Me Maybe HBase links haved moved

Robert Yokota created HBASE-14292: - Summary: Call Me Maybe HBase links haved moved Key: HBASE-14292 URL: https://issues.apache.org/jira/browse/HBASE-14292 Project: HBase Issue Type: Bug

[jira] [Commented] (HBASE-9719) Premptive Call Me Maybe HBase

[ https://issues.apache.org/jira/browse/HBASE-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14129277#comment-14129277 ] Robert Yokota commented on HBASE-9719: -- Here is an addendum to my blog post:

[jira] [Commented] (HBASE-9719) Premptive Call Me Maybe HBase

[ https://issues.apache.org/jira/browse/HBASE-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14127961#comment-14127961 ] Robert Yokota commented on HBASE-9719: -- Here is my blog post:

[jira] [Commented] (HBASE-9719) Premptive Call Me Maybe HBase

[ https://issues.apache.org/jira/browse/HBASE-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14125199#comment-14125199 ] Robert Yokota commented on HBASE-9719: -- [~jmspaggi], the Jepsen tests aren't designed

[jira] [Commented] (HBASE-9719) Premptive Call Me Maybe HBase

[ https://issues.apache.org/jira/browse/HBASE-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14125204#comment-14125204 ] Robert Yokota commented on HBASE-9719: -- For completeness, I added a fourth test

[jira] [Resolved] (HBASE-9719) Premptive Call Me Maybe HBase

[ https://issues.apache.org/jira/browse/HBASE-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Yokota resolved HBASE-9719. -- Resolution: Fixed Fix Version/s: (was: 2.0.0) 0.98.1 Premptive

[jira] [Commented] (HBASE-9719) Premptive Call Me Maybe HBase

[ https://issues.apache.org/jira/browse/HBASE-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14124555#comment-14124555 ] Robert Yokota commented on HBASE-9719: -- I ran some of Aphyr's Jepsen tests against