[jira] [Commented] (KUDU-1692) Deleting large tablets causes a lot of tcmalloc contention

2016-10-12 Thread Adar Dembo (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15569498#comment-15569498 ] Adar Dembo commented on KUDU-1692: -- It was in a patch that you asked me to defer :)

[jira] [Commented] (KUDU-1692) Deleting large tablets causes a lot of tcmalloc contention

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15569511#comment-15569511 ] Todd Lipcon commented on KUDU-1692: --- Ah, I see... given that patch is pretty big, maybe a simpler

[jira] [Commented] (KUDU-1695) C++ client support for zero copy scans

2016-10-12 Thread Alexander Behm (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15569475#comment-15569475 ] Alexander Behm commented on KUDU-1695: -- Sounds like doing the row layout check on a per batch basis

[jira] [Assigned] (KUDU-1365) Leader flapping when one machine has a very slow disk

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon reassigned KUDU-1365: - Assignee: Todd Lipcon (was: Mike Percy) > Leader flapping when one machine has a very slow disk

[jira] [Commented] (KUDU-486) Use the client in ksck

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15570021#comment-15570021 ] Todd Lipcon commented on KUDU-486: -- Tempted to close this as wontfix... [~adar] [~jdcryans] what do you

[jira] [Updated] (KUDU-430) Consistent Operations

2016-10-12 Thread David Alves (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Alves updated KUDU-430: - Description: A number of small subtasks remain before we fully support snapshot consistency. In

[jira] [Created] (KUDU-1697) Operations that have to wait for a certain time/condition to pass shouldn't block threads

2016-10-12 Thread David Alves (JIRA)
David Alves created KUDU-1697: - Summary: Operations that have to wait for a certain time/condition to pass shouldn't block threads Key: KUDU-1697 URL: https://issues.apache.org/jira/browse/KUDU-1697

[jira] [Assigned] (KUDU-1580) Connection negotiation timeout to tablet server is treated as unretriable error

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon reassigned KUDU-1580: - Assignee: Alexey Serbin > Connection negotiation timeout to tablet server is treated as

[jira] [Assigned] (KUDU-1466) C++ client errors misreported as GetTableLocations timeouts

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon reassigned KUDU-1466: - Assignee: Alexey Serbin (was: Todd Lipcon) Alexey has been writing up related issues in

[jira] [Resolved] (KUDU-954) Client can get stuck if the master fails while setting up

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon resolved KUDU-954. -- Resolution: Cannot Reproduce Fix Version/s: n/a haven't seen anything like this in over a year,

[jira] [Resolved] (KUDU-1609) Unable to insert data with Java Kudu client

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1609?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon resolved KUDU-1609. --- Resolution: Not A Bug Fix Version/s: n/a > Unable to insert data with Java Kudu client >

[jira] [Commented] (KUDU-1034) Client does not fail over due to timeout

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1034?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15570012#comment-15570012 ] Todd Lipcon commented on KUDU-1034: --- Maybe the same issue as KUDU-1580? > Client does not fail over due

[jira] [Commented] (KUDU-1418) [java client] Master lookups can vanish under certain conditions

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15570017#comment-15570017 ] Todd Lipcon commented on KUDU-1418: --- [~jdcryans] did we get to the root of this? there have been various

[jira] [Assigned] (KUDU-1034) Client does not fail over due to timeout

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon reassigned KUDU-1034: - Assignee: Alexey Serbin (was: Mike Percy) > Client does not fail over due to timeout >

[jira] [Commented] (KUDU-1695) C++ client support for zero copy scans

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15569340#comment-15569340 ] Todd Lipcon commented on KUDU-1695: --- I suppose I should note that the above comment is assuming that

[jira] [Updated] (KUDU-1695) C++ client support for zero copy scans

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated KUDU-1695: -- Component/s: perf > C++ client support for zero copy scans > -- > >

[jira] [Assigned] (KUDU-1692) Deleting large tablets causes a lot of tcmalloc contention

2016-10-12 Thread Adar Dembo (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Adar Dembo reassigned KUDU-1692: Assignee: Adar Dembo > Deleting large tablets causes a lot of tcmalloc contention >

[jira] [Updated] (KUDU-1692) Deleting large tablets causes a lot of tcmalloc contention

2016-10-12 Thread Adar Dembo (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Adar Dembo updated KUDU-1692: - Status: In Review (was: In Progress) > Deleting large tablets causes a lot of tcmalloc contention >

[jira] [Updated] (KUDU-1692) Deleting large tablets causes a lot of tcmalloc contention

2016-10-12 Thread Adar Dembo (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Adar Dembo updated KUDU-1692: - Code Review: http://gerrit.cloudera.org:8080/4708 > Deleting large tablets causes a lot of tcmalloc

[jira] [Updated] (KUDU-1188) For snapshot read correctness, enforce simple form of leader leases

2016-10-12 Thread David Alves (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Alves updated KUDU-1188: -- Target Version/s: GA > For snapshot read correctness, enforce simple form of leader leases >

[jira] [Updated] (KUDU-1698) Kudu C++ client: add a new unit test to make sure default_rpc_timeout and session timeout are separate entities

2016-10-12 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-1698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated KUDU-1698: -- Component/s: client > Kudu C++ client: add a new unit test to make sure default_rpc_timeout and >