[jira] [Commented] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-03 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16899412#comment-16899412 ] YifanZhang commented on KUDU-2914: -- Thanks for explanations, I agree that for maintenance rereplicating

[jira] [Comment Edited] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-03 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16899412#comment-16899412 ] YifanZhang edited comment on KUDU-2914 at 8/3/19 8:35 AM: -- Thanks for

[jira] [Commented] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-12 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16905763#comment-16905763 ] YifanZhang commented on KUDU-2914: -- Agreed with the three steps of decommissioning tablet servers. 

[jira] [Assigned] (KUDU-2348) Java client doesn't pick a random replica when no replica is local

2019-08-24 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-2348: Assignee: YifanZhang (was: Grant Henke) > Java client doesn't pick a random replica when no

[jira] [Comment Edited] (KUDU-2934) Bad merge behavior for some metrics

2019-09-17 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16930353#comment-16930353 ] YifanZhang edited comment on KUDU-2934 at 9/17/19 10:07 AM: The metric

[jira] [Assigned] (KUDU-2934) Bad merge behavior for some metrics

2019-09-18 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-2934: Assignee: YifanZhang > Bad merge behavior for some metrics > --- >

[jira] [Commented] (KUDU-2934) Bad merge behavior for some metrics

2019-09-16 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16930353#comment-16930353 ] YifanZhang commented on KUDU-2934: -- The metric 'average_diskrowset_height' is  AtomicGauge type, even

[jira] [Comment Edited] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-08 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16899412#comment-16899412 ] YifanZhang edited comment on KUDU-2914 at 8/8/19 7:40 AM: -- Thanks for

[jira] [Updated] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-08 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-2914: - Description: When we need to remove some tservers from a kudu cluster (maybe just for saving resources or

[jira] [Updated] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-08 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-2914: - Description: When we need to remove some tservers from a kudu cluster (maybe just for saving resources or

[jira] [Updated] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-08 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-2914: - Status: In Review (was: Open) > Rebalance tool support moving replicas from some specific tablet servers

[jira] [Updated] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-08 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-2914: - Status: Open (was: In Review) > Rebalance tool support moving replicas from some specific tablet servers

[jira] [Commented] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-02 Thread YifanZhang (JIRA)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16898637#comment-16898637 ] YifanZhang commented on KUDU-2914: -- The Maintenance mode refered in KUDU-2069 seems to be inapplicable to

[jira] [Created] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-08-01 Thread YifanZhang (JIRA)
YifanZhang created KUDU-2914: Summary: Rebalance tool support moving replicas from some specific tablet servers Key: KUDU-2914 URL: https://issues.apache.org/jira/browse/KUDU-2914 Project: Kudu

[jira] [Commented] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-10-01 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16941809#comment-16941809 ] YifanZhang commented on KUDU-2914: -- Thanks for [~aserbin]'s suggestions, it's very useful. I have tow

[jira] [Comment Edited] (KUDU-2914) Rebalance tool support moving replicas from some specific tablet servers

2019-10-01 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16941809#comment-16941809 ] YifanZhang edited comment on KUDU-2914 at 10/1/19 1:09 PM: --- Thanks for

[jira] [Assigned] (KUDU-2992) Limit concurrent alter request of a table

2019-12-04 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-2992: Assignee: YifanZhang > Limit concurrent alter request of a table >

[jira] [Comment Edited] (KUDU-2992) Limit concurrent alter request of a table

2019-12-05 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2992?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16984778#comment-16984778 ] YifanZhang edited comment on KUDU-2992 at 12/5/19 10:10 AM: I tried to

[jira] [Created] (KUDU-2986) Incorrect value for the 'live_row_count' metric with pre-1.11.0 tables

2019-10-28 Thread YifanZhang (Jira)
YifanZhang created KUDU-2986: Summary: Incorrect value for the 'live_row_count' metric with pre-1.11.0 tables Key: KUDU-2986 URL: https://issues.apache.org/jira/browse/KUDU-2986 Project: Kudu

[jira] [Assigned] (KUDU-3006) RebalanceIgnoredTserversTest.Basic is flaky

2019-11-21 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3006: Assignee: YifanZhang > RebalanceIgnoredTserversTest.Basic is flaky >

[jira] [Commented] (KUDU-3006) RebalanceIgnoredTserversTest.Basic is flaky

2019-11-21 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16979945#comment-16979945 ] YifanZhang commented on KUDU-3006: -- I reproduced this error and printed some logs to debug, some logs

[jira] [Commented] (KUDU-2992) Limit concurrent alter request of a table

2019-11-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2992?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16984778#comment-16984778 ] YifanZhang commented on KUDU-2992: -- I tried to reproduced this case by deleting many tablets at the same

[jira] [Created] (KUDU-3069) Support to alter the number of hash buckets for newly added range partitions

2020-03-05 Thread YifanZhang (Jira)
YifanZhang created KUDU-3069: Summary: Support to alter the number of hash buckets for newly added range partitions Key: KUDU-3069 URL: https://issues.apache.org/jira/browse/KUDU-3069 Project: Kudu

[jira] [Updated] (KUDU-3108) Tablet server crashes when handle diffscan request

2020-04-21 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3108: - Description: When we did an incremental backup for tables in a cluster with 20 tservers,  3 tservers

[jira] [Updated] (KUDU-3108) Tablet server crashes when handle diffscan request

2020-04-21 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3108: - Summary: Tablet server crashes when handle diffscan request (was: Tablet server crashes when handle

[jira] [Updated] (KUDU-3108) Tablet server crashes when handle diffscan request

2020-04-21 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3108: - Description: When we did an incremental backup for tables in a cluster with 20 tservers,  3 tservers

[jira] [Commented] (KUDU-3108) Tablet server crashes when handle diffscan request

2020-04-21 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17088805#comment-17088805 ] YifanZhang commented on KUDU-3108: -- [~granthenke] Thanks for your reply. The OS version is CentOS 7.3.

[jira] [Created] (KUDU-3108) Tablet server crashes when handle scan request

2020-04-17 Thread YifanZhang (Jira)
YifanZhang created KUDU-3108: Summary: Tablet server crashes when handle scan request Key: KUDU-3108 URL: https://issues.apache.org/jira/browse/KUDU-3108 Project: Kudu Issue Type: Bug

[jira] [Updated] (KUDU-3108) Tablet server crashes when handle scan request

2020-04-17 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3108: - Description: When we use KuduBackup Spark job to backup tables in a  cluster with 20 tservers,  3

[jira] [Updated] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3082: - Attachment: master_leader.log > tablets in "CONSENSUS_MISMATCH" state for a long time >

[jira] [Updated] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3082: - Attachment: ts25.info.gz > tablets in "CONSENSUS_MISMATCH" state for a long time >

[jira] [Updated] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3082: - Attachment: ts26.log.gz > tablets in "CONSENSUS_MISMATCH" state for a long time >

[jira] [Commented] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17069389#comment-17069389 ] YifanZhang commented on KUDU-3082: -- Unfortunately, most logs were cleaned up due to expiration before I

[jira] [Updated] (KUDU-3098) leadership change during tablet_copy process may lead to an isolate replica

2020-03-31 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3098: - Summary: leadership change during tablet_copy process may lead to an isolate replica (was: leader change

[jira] [Created] (KUDU-3098) leader change during 'add_peer' process for a tablet may lead to an isolate replica

2020-03-31 Thread YifanZhang (Jira)
YifanZhang created KUDU-3098: Summary: leader change during 'add_peer' process for a tablet may lead to an isolate replica Key: KUDU-3098 URL: https://issues.apache.org/jira/browse/KUDU-3098 Project:

[jira] [Commented] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-26 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17067541#comment-17067541 ] YifanZhang commented on KUDU-3082: -- [~aihai] It seems a different problem, what I encountered was not a

[jira] [Commented] (KUDU-3121) Allow users to pick the next best op

2020-05-13 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3121?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17106875#comment-17106875 ] YifanZhang commented on KUDU-3121: -- Maybe this issue is similar to KUDU-2824, now we can use 'kudu table

[jira] [Created] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-19 Thread YifanZhang (Jira)
YifanZhang created KUDU-3082: Summary: tablets in "CONSENSUS_MISMATCH" state for a long time Key: KUDU-3082 URL: https://issues.apache.org/jira/browse/KUDU-3082 Project: Kudu Issue Type: Bug

[jira] [Updated] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-19 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3082: - Description: Lately we found a few tablets in one of our clusters are unhealthy, the ksck output is

[jira] [Updated] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-19 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3082: - Component/s: consensus > tablets in "CONSENSUS_MISMATCH" state for a long time >

[jira] [Commented] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-19 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17063045#comment-17063045 ] YifanZhang commented on KUDU-3082: -- Sorry I forgot to explain, the cluster version is 1.10.1. > tablets

[jira] [Updated] (KUDU-3082) tablets in "CONSENSUS_MISMATCH" state for a long time

2020-03-19 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3082: - Affects Version/s: 1.10.1 > tablets in "CONSENSUS_MISMATCH" state for a long time >

[jira] [Closed] (KUDU-2879) Build hangs in DEBUG type on Ubuntu 18.04

2020-09-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang closed KUDU-2879. Resolution: Cannot Reproduce > Build hangs in DEBUG type on Ubuntu 18.04 >

[jira] [Updated] (KUDU-3198) Unable to delete a full row from a table with 64 columns when using java client

2020-10-09 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3198: - Description: We recently got an error when deleted full rows from a table with 64 columns using

[jira] [Comment Edited] (KUDU-3198) Unable to delete a full row from a table with 64 columns when using java client

2020-09-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17203148#comment-17203148 ] YifanZhang edited comment on KUDU-3198 at 9/28/20, 10:43 AM: - As java client

[jira] [Commented] (KUDU-3198) Unable to delete a full row from a table with 64 columns when using java client

2020-09-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17203148#comment-17203148 ] YifanZhang commented on KUDU-3198: -- As java client allows delete options with extra column set while c++

[jira] [Comment Edited] (KUDU-3198) Unable to delete a full row from a table with 64 columns when using java client

2020-09-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17203148#comment-17203148 ] YifanZhang edited comment on KUDU-3198 at 9/28/20, 10:50 AM: - As java client

[jira] [Created] (KUDU-3198) Unable to delete a full row from a table with 64 columns when using java client

2020-09-28 Thread YifanZhang (Jira)
YifanZhang created KUDU-3198: Summary: Unable to delete a full row from a table with 64 columns when using java client Key: KUDU-3198 URL: https://issues.apache.org/jira/browse/KUDU-3198 Project: Kudu

[jira] [Reopened] (KUDU-2879) Build hangs in DEBUG type on Ubuntu 18.04

2020-05-25 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reopened KUDU-2879: -- I hit this issue again. I can build DEBUG type of kudu 1.12.0 successfully on CentOS 7.3, but when I try

[jira] [Commented] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-07 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172925#comment-17172925 ] YifanZhang commented on KUDU-3180: -- Thanks [~aserbin]. I agree that using {{memory_size *

[jira] [Updated] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-07 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3180: - Issue Type: Improvement (was: Bug) > kudu don't always prefer to flush MRS/DMS that anchor more memory >

[jira] [Commented] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172082#comment-17172082 ] YifanZhang commented on KUDU-3180: -- [~awong] Thanks for your comments! The kudu cluster shown in the 

[jira] [Commented] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-07 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17173104#comment-17173104 ] YifanZhang commented on KUDU-3180: -- If we lower {{-memory_pressure_percentage}}, we should also lower

[jira] [Comment Edited] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-10 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17173104#comment-17173104 ] YifanZhang edited comment on KUDU-3180 at 8/10/20, 10:57 AM: - If we lower

[jira] [Created] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-04 Thread YifanZhang (Jira)
YifanZhang created KUDU-3180: Summary: kudu don't always prefer to flush MRS/DMS that anchor more memory Key: KUDU-3180 URL: https://issues.apache.org/jira/browse/KUDU-3180 Project: Kudu Issue

[jira] [Commented] (KUDU-3150) UI tables page sorts tablet count column incorrectly.

2020-06-18 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17139177#comment-17139177 ] YifanZhang commented on KUDU-3150: -- I think this was fixed in 1d1a85804b8ce132021661a8fdb053141c2781c,

[jira] [Resolved] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-14 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang resolved KUDU-3180. -- Fix Version/s: 1.13.0 Resolution: Fixed > kudu don't always prefer to flush MRS/DMS that anchor

[jira] [Assigned] (KUDU-3180) kudu don't always prefer to flush MRS/DMS that anchor more memory

2020-08-14 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3180: Assignee: YifanZhang > kudu don't always prefer to flush MRS/DMS that anchor more memory >

[jira] [Commented] (KUDU-2064) Overall log cache usage doesn't respect the limit

2021-05-26 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17351716#comment-17351716 ] YifanZhang commented on KUDU-2064: -- I also found actual log cache usage exceeded the

[jira] [Updated] (KUDU-3271) Tablet server crashed when handle scan request

2021-04-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3271: - Attachment: tablet-52a743.log > Tablet server crashed when handle scan request >

[jira] [Commented] (KUDU-3271) Tablet server crashed when handle scan request

2021-04-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17315447#comment-17315447 ] YifanZhang commented on KUDU-3271: -- [~awong] I have attached the INFO log of that day related to the

[jira] [Comment Edited] (KUDU-3271) Tablet server crashed when handle scan request

2021-04-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17315447#comment-17315447 ] YifanZhang edited comment on KUDU-3271 at 4/6/21, 11:21 AM: [~awong] I have

[jira] [Created] (KUDU-3271) Tablet server crashed when handle scan request

2021-03-31 Thread YifanZhang (Jira)
YifanZhang created KUDU-3271: Summary: Tablet server crashed when handle scan request Key: KUDU-3271 URL: https://issues.apache.org/jira/browse/KUDU-3271 Project: Kudu Issue Type: Bug

[jira] [Comment Edited] (KUDU-3271) Tablet server crashed when handle scan request

2021-04-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17315447#comment-17315447 ] YifanZhang edited comment on KUDU-3271 at 4/6/21, 11:34 AM: [~awong] I have

[jira] [Created] (KUDU-3328) Disable move replicas to tablet servers in maintenance mode

2021-10-20 Thread YifanZhang (Jira)
YifanZhang created KUDU-3328: Summary: Disable move replicas to tablet servers in maintenance mode Key: KUDU-3328 URL: https://issues.apache.org/jira/browse/KUDU-3328 Project: Kudu Issue Type:

[jira] [Updated] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_UUID_ERROR

2021-11-29 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3341: - Description: Sometimes a tablet server could be shutdown because of detected disk failures, and this

[jira] [Updated] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_UUID_ERROR

2021-11-29 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3341: - Component/s: master Description: Sometimes a tablet server could be shutdown because of detected disk

[jira] [Resolved] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_SERVER_UUID error

2021-12-03 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang resolved KUDU-3341. -- Fix Version/s: 1.16.0 Resolution: Fixed > Catalog Manager should stop retrying DeleteTablet when

[jira] [Created] (KUDU-3344) Master could do some garbage collection work in CatalogManagerBgTasks thread

2021-12-17 Thread YifanZhang (Jira)
YifanZhang created KUDU-3344: Summary: Master could do some garbage collection work in CatalogManagerBgTasks thread Key: KUDU-3344 URL: https://issues.apache.org/jira/browse/KUDU-3344 Project: Kudu

[jira] [Commented] (KUDU-3346) Rebalance fails when trying to decommission tserver on a rack-aware cluster

2021-12-24 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17464941#comment-17464941 ] YifanZhang commented on KUDU-3346: -- I think there is something wrong when populating

[jira] [Assigned] (KUDU-3346) Rebalance fails when trying to decommission tserver on a rack-aware cluster

2021-12-24 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3346: Assignee: YifanZhang > Rebalance fails when trying to decommission tserver on a rack-aware cluster

[jira] [Resolved] (KUDU-3346) Rebalance fails when trying to decommission tserver on a rack-aware cluster

2022-01-04 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang resolved KUDU-3346. -- Fix Version/s: 1.16.0 Resolution: Fixed > Rebalance fails when trying to decommission tserver on

[jira] [Commented] (KUDU-2915) Support to delete dead tservers from CLI

2021-11-28 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-2915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17449978#comment-17449978 ] YifanZhang commented on KUDU-2915: -- I think it's good that we could introduce a tool to unregister a dead

[jira] [Created] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRON

2021-11-29 Thread YifanZhang (Jira)
YifanZhang created KUDU-3341: Summary: Catalog Manager should stop retrying DeleteTablet when receive WRON Key: KUDU-3341 URL: https://issues.apache.org/jira/browse/KUDU-3341 Project: Kudu

[jira] [Assigned] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_SERVER_UUID error

2021-11-29 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3341: Assignee: YifanZhang > Catalog Manager should stop retrying DeleteTablet when receive >

[jira] [Updated] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_SERVER_UUID error

2021-11-29 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3341: - Description: Sometimes a tablet server could be shutdown because of detected disk failures, and this

[jira] [Updated] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_SERVER_UUID error

2021-11-29 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3341: - Description: Sometimes a tablet server could be shutdown because of detected disk failures, and this

[jira] [Updated] (KUDU-3341) Catalog Manager should stop retrying DeleteTablet when receive WRONG_SERVER_UUID error

2021-11-29 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3341: - Summary: Catalog Manager should stop retrying DeleteTablet when receive WRONG_SERVER_UUID error (was:

[jira] [Updated] (KUDU-3097) whether master load deleted entries into memory could be configuable

2021-12-13 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3097?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3097: - Attachment: set-09.svg > whether master load deleted entries into memory could be configuable >

[jira] [Commented] (KUDU-3097) whether master load deleted entries into memory could be configuable

2021-12-13 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17458956#comment-17458956 ] YifanZhang commented on KUDU-3097: -- We also notice that sometimes the memory usage of kudu master could

[jira] [Assigned] (KUDU-3328) Disable move replicas to tablet servers in maintenance mode

2021-12-03 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3328: Assignee: YifanZhang > Disable move replicas to tablet servers in maintenance mode >

[jira] [Commented] (KUDU-3097) whether master load deleted entries into memory could be configuable

2021-12-14 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17459186#comment-17459186 ] YifanZhang commented on KUDU-3097: -- The [master design

[jira] [Created] (KUDU-3354) Flaky test: DisableWriteWhenExceedingQuotaTest.TestDisableWritePrivilegeWhenExceedingSizeQuota

2022-02-22 Thread YifanZhang (Jira)
YifanZhang created KUDU-3354: Summary: Flaky test: DisableWriteWhenExceedingQuotaTest.TestDisableWritePrivilegeWhenExceedingSizeQuota Key: KUDU-3354 URL: https://issues.apache.org/jira/browse/KUDU-3354

[jira] [Updated] (KUDU-3354) Flaky test: DisableWriteWhenExceedingQuotaTest.TestDisableWritePrivilegeWhenExceedingSizeQuota

2022-04-02 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3354: - Attachment: write_limit-itest.txt > Flaky test: >

[jira] [Commented] (KUDU-3354) Flaky test: DisableWriteWhenExceedingQuotaTest.TestDisableWritePrivilegeWhenExceedingSizeQuota

2022-04-02 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17516304#comment-17516304 ] YifanZhang commented on KUDU-3354: -- {code:java} I0221 04:22:12.031422  8866 maintenance_manager.cc:382] P

[jira] [Resolved] (KUDU-3328) Disable move replicas to tablet servers in maintenance mode

2022-01-06 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang resolved KUDU-3328. -- Fix Version/s: 1.16.0 Resolution: Fixed > Disable move replicas to tablet servers in maintenance

[jira] [Commented] (KUDU-3518) node error when impala query

2023-10-16 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3518?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17775760#comment-17775760 ] YifanZhang commented on KUDU-3518: -- [~MadBeeDo] Does this issue only affect the specific table? Is it

[jira] [Comment Edited] (KUDU-3518) node error when impala query

2023-10-24 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3518?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17778944#comment-17778944 ] YifanZhang edited comment on KUDU-3518 at 10/24/23 6:17 AM: I see in

[jira] [Commented] (KUDU-3518) node error when impala query

2023-10-24 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3518?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17778944#comment-17778944 ] YifanZhang commented on KUDU-3518: -- I see in profile_error_1.17.txt: {code:java} 00:SCAN KUDU

[jira] [Comment Edited] (KUDU-3364) Add TimerThread to ThreadPool to support a category of problem

2022-05-17 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17538251#comment-17538251 ] YifanZhang edited comment on KUDU-3364 at 5/17/22 3:24 PM: --- [~shenxingwuying] I

[jira] [Commented] (KUDU-3364) Add TimerThread to ThreadPool to support a category of problem

2022-05-17 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17538251#comment-17538251 ] YifanZhang commented on KUDU-3364: -- [~shenxingwuying] I still have some questions about the motivation.

[jira] [Commented] (KUDU-3367) Delta file with full of delete op can not be schedule to compact

2022-05-30 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17544095#comment-17544095 ] YifanZhang commented on KUDU-3367: -- Maybe related to KUDU-1625. > Delta file with full of delete op can

[jira] [Commented] (KUDU-3367) Delta file with full of delete op can not be schedule to compact

2022-05-30 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17543808#comment-17543808 ] YifanZhang commented on KUDU-3367: -- I'm curious about if setting `tablet_history_max_age_sec` to a small

[jira] [Assigned] (KUDU-3384) DRS-level scan optimization leads to failed scans

2022-07-20 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3384: Assignee: YifanZhang > DRS-level scan optimization leads to failed scans >

[jira] [Commented] (KUDU-3384) DRS-level scan optimization leads to failed scans

2022-07-20 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17568882#comment-17568882 ] YifanZhang commented on KUDU-3384: -- A failure occurred at

[jira] [Assigned] (KUDU-3306) String column types in range partitions lead to issues while copying tables

2022-07-14 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang reassigned KUDU-3306: Assignee: YifanZhang (was: Mahesh Reddy) > String column types in range partitions lead to issues

[jira] [Commented] (KUDU-3367) Delta file with full of delete op can not be schedule to compact

2022-11-14 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17633680#comment-17633680 ] YifanZhang commented on KUDU-3367: -- [~Koppa] [~laiyingchun] Ah, indeed, this GC operation relies on live

[jira] [Resolved] (KUDU-3451) Memory leak in scan_token-test

2023-02-22 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang resolved KUDU-3451. -- Fix Version/s: NA Resolution: Fixed > Memory leak in scan_token-test >

[jira] [Updated] (KUDU-3451) Memory leak in scan_token-test

2023-02-22 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3451: - Summary: Memory leak in scan_token-test (was: Memory leak in scan-token-test) > Memory leak in

[jira] [Updated] (KUDU-3451) Memory leak in scan_token-test

2023-02-22 Thread YifanZhang (Jira)
[ https://issues.apache.org/jira/browse/KUDU-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] YifanZhang updated KUDU-3451: - Description: We found test failures in scan_token-test sometimes recently. I've attached the full test

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