QiangZhang created KYLIN-4198:
-
Summary: “bin/system-cube.sh cron” will overwrite user's crontab
Key: KYLIN-4198
URL: https://issues.apache.org/jira/browse/KYLIN-4198
Project: Kylin
Issue Type:
QiangZhang created KYLIN-4354:
-
Summary: Prune segment not using given filter when using jdbc
preparestatement
Key: KYLIN-4354
URL: https://issues.apache.org/jira/browse/KYLIN-4354
Project: Kylin
[
https://issues.apache.org/jira/browse/KYLIN-4188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17019178#comment-17019178
]
QiangZhang commented on KYLIN-4188:
---
+1 cool！
> Parquet as Cube storage V2
>
[
https://issues.apache.org/jira/browse/KYLIN-4630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17159685#comment-17159685
]
QiangZhang commented on KYLIN-4630:
---
hi，[~superhuigege]，I think this article will be helpful to
[
https://issues.apache.org/jira/browse/KYLIN-4630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17159632#comment-17159632
]
QiangZhang commented on KYLIN-4630:
---
You should add user in Kerberos server，then use this user to start
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172787#comment-17172787
]
QiangZhang edited comment on KYLIN-4688 at 8/7/20, 2:57 AM:
# I think Kylin
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172787#comment-17172787
]
QiangZhang commented on KYLIN-4688:
---
# I think Kylin should clean up these files at the end of the task
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/10/20, 11:39 AM:
--
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/10/20, 11:38 AM:
--
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/10/20, 11:39 AM:
--
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-10-20-14-53-854.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/10/20, 11:47 AM:
--
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-10-20-06-01-526.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-10-20-18-10-513.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17174278#comment-17174278
]
QiangZhang commented on KYLIN-4688:
---
This is a complicated process. Let's analyze it step by step
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-10-20-20-07-899.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-10-20-21-44-137.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17174261#comment-17174261
]
QiangZhang commented on KYLIN-4688:
---
This is a complex process, which I will update later in JIRA
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Comment: was deleted
(was: This is a complex process, which I will update later in JIRA
)
> Too many
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17174278#comment-17174278
]
QiangZhang edited comment on KYLIN-4688 at 8/10/20, 12:25 PM:
--
This is a
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-06-18-58-00-355.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang commented on KYLIN-4688:
---
h2. Cause Analysis
# job.getConfiguration() at
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172266#comment-17172266
]
QiangZhang commented on KYLIN-4688:
---
h2. reproduce
# build cube with mr_engine
# tail kylin log like
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/6/20, 11:34 AM:
-
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-06-18-29-28-503.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Description:
Too many tmp files in HDFS tmp dictionary,and Kylin doesn't clean up
automatically
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Description:
Too many tmp files in HDFS tmp dictionary,and Kylin doesn't clean up
automatically
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/6/20, 11:16 AM:
-
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/6/20, 11:15 AM:
-
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/6/20, 11:16 AM:
-
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172266#comment-17172266
]
QiangZhang edited comment on KYLIN-4688 at 8/6/20, 11:17 AM:
-
h2. reproduce
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17172257#comment-17172257
]
QiangZhang edited comment on KYLIN-4688 at 8/6/20, 11:23 AM:
-
h2. Cause
QiangZhang created KYLIN-4688:
-
Summary: Too many tmp files in HDFS tmp dictionary
Key: KYLIN-4688
URL: https://issues.apache.org/jira/browse/KYLIN-4688
Project: Kylin
Issue Type: Bug
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Description:
Too many tmp files in HDFS tmp dictionary,and Kylin doesn't clean up
automatically
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Description:
Too many tmp files in HDFS tmp dictionary,and Kylin doesn't clean up
automatically
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4688:
--
Attachment: image-2020-08-06-18-07-00-377.png
> Too many tmp files in HDFS tmp dictionary
>
[
https://issues.apache.org/jira/browse/KYLIN-4688?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17175149#comment-17175149
]
QiangZhang commented on KYLIN-4688:
---
1.I don’t think so ，the "partitionsPath" is just a temporary
[
https://issues.apache.org/jira/browse/KYLIN-4638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4638:
--
Description:
I will show two cases：
*1.when I execute the following sql，throw NPE*
{code:java}
with
QiangZhang created KYLIN-4638:
-
Summary: NPE in org.apache.calcite.runtime.SqlFunctions.toXXX
Key: KYLIN-4638
URL: https://issues.apache.org/jira/browse/KYLIN-4638
Project: Kylin
Issue Type: Bug
[
https://issues.apache.org/jira/browse/KYLIN-4638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4638:
--
Description:
I will show two cases：
*1.when I execute the following sql，throw NPE*
{code:java}
with
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4657:
--
Attachment: image-2020-07-23-15-18-48-058.png
> dead-loop in
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4657:
--
Attachment: image-2020-07-23-15-20-05-764.png
> dead-loop in
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17163311#comment-17163311
]
QiangZhang commented on KYLIN-4657:
---
h2. Cause Analysis
# job run at
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17163311#comment-17163311
]
QiangZhang edited comment on KYLIN-4657 at 7/23/20, 8:04 AM:
-
h2. Cause
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4657:
--
Description:
||issue||
|Kylin job in step3("Extract Fact Table Distinct Columns") is always running
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17163340#comment-17163340
]
QiangZhang commented on KYLIN-4657:
---
h2. Quick fix
* discard this kylin job and rebuild
> dead-loop
QiangZhang created KYLIN-4657:
-
Summary: dead-loop in
org.apache.kylin.engine.mr.common.MapReduceExecutable.doWork
Key: KYLIN-4657
URL: https://issues.apache.org/jira/browse/KYLIN-4657
Project: Kylin
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4657:
--
Attachment: image-2020-07-23-15-08-45-493.png
> dead-loop in
[
https://issues.apache.org/jira/browse/KYLIN-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17163279#comment-17163279
]
QiangZhang commented on KYLIN-4657:
---
h2. some evidence：
!image-2020-07-23-15-08-45-493.png!
h2. log：
[
https://issues.apache.org/jira/browse/KYLIN-4668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17166081#comment-17166081
]
QiangZhang commented on KYLIN-4668:
---
You can use a tool to analyze the dump file and locate the code
QiangZhang created KYLIN-4882:
-
Summary: config["kylin.engine.spark-fact-distinct"] overwrite in
the Cube-level is invalid
Key: KYLIN-4882
URL: https://issues.apache.org/jira/browse/KYLIN-4882
Project:
[
https://issues.apache.org/jira/browse/KYLIN-4882?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-4882:
--
Attachment: image-2021-01-21-17-56-52-701.png
> config["kylin.engine.spark-fact-distinct"] overwrite
[
https://issues.apache.org/jira/browse/KYLIN-4882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17269187#comment-17269187
]
QiangZhang commented on KYLIN-4882:
---
h2. Cause Analysis
KylinConfig config =
QiangZhang created KYLIN-5130:
-
Summary: metrics-reporter-hive don't support hive beeline client
Key: KYLIN-5130
URL: https://issues.apache.org/jira/browse/KYLIN-5130
Project: Kylin
Issue Type:
[
https://issues.apache.org/jira/browse/KYLIN-5130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang updated KYLIN-5130:
--
Attachment: image-2021-11-18-16-33-35-648.png
> metrics-reporter-hive don't support hive beeline
[
https://issues.apache.org/jira/browse/KYLIN-5130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17445734#comment-17445734
]
QiangZhang commented on KYLIN-5130:
---
h2. Cause Analysis:
[
https://issues.apache.org/jira/browse/KYLIN-5130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
QiangZhang reassigned KYLIN-5130:
-
Assignee: QiangZhang
> metrics-reporter-hive don't support hive beeline client
>
57 matches
Mail list logo
