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https://issues.apache.org/jira/browse/SPARK-35441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17350221#comment-17350221
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Zhang Jianguo commented on SPARK-35441:
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[~hyukjin.kwon]
20,000,000 files
> InMemoryFileIndex
Zhang Jianguo created SPARK-35441:
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Summary: InMemoryFileIndex load all files into memroy
Key: SPARK-35441
URL: https://issues.apache.org/jira/browse/SPARK-35441
Project: Spark
Issue Type:
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https://issues.apache.org/jira/browse/SPARK-34616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-34616:
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Description:
Almost all SQL need to check if database exist before execution.
Usually
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Zhang Jianguo updated SPARK-34616:
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Description:
Almost all SQL need to check if database exist before execution.
Every check
Zhang Jianguo created SPARK-34616:
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Summary: SessionCatalog#requireDbExists is called too many times
affects SQL performance
Key: SPARK-34616
URL: https://issues.apache.org/jira/browse/SPARK-34616
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Zhang Jianguo updated SPARK-34616:
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Attachment: db_existance.PNG
> SessionCatalog#requireDbExists is called too many times
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https://issues.apache.org/jira/browse/SPARK-34594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17294269#comment-17294269
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Zhang Jianguo commented on SPARK-34594:
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[~dongjoon]
This issue occured with
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Zhang Jianguo edited comment on SPARK-34594 at 3/2/21, 12:37 PM:
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Zhang Jianguo edited comment on SPARK-34594 at 3/2/21, 12:35 PM:
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Zhang Jianguo updated SPARK-34594:
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Attachment: report_01.PNG
> OrcColumnarBatchReader uncaught exception
>
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Zhang Jianguo commented on SPARK-34594:
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[~dongjoon]
Yeah, I have an external table. Other
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Zhang Jianguo updated SPARK-34594:
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Description:
RecordReaderInterator#hasNext doesn't handle exception thrown from
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https://issues.apache.org/jira/browse/SPARK-34594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-34594:
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Description:
RecordReaderInterator#hasNext doesn't handle exception thrown from
Zhang Jianguo created SPARK-34594:
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Summary: OrcColumnarBatchReader uncaught exception
Key: SPARK-34594
URL: https://issues.apache.org/jira/browse/SPARK-34594
Project: Spark
Issue Type: Bug
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https://issues.apache.org/jira/browse/SPARK-34462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17286837#comment-17286837
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Zhang Jianguo edited comment on SPARK-34462 at 2/19/21, 6:08 AM:
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Zhang Jianguo commented on SPARK-34462:
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[~yumwang] I updated the description.
> thriftserver
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Zhang Jianguo updated SPARK-34462:
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Description:
I found there are too many empty files generated by thriftserver in HDFS.
It
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Zhang Jianguo updated SPARK-34462:
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Description:
I found there are too many empty files generated by thriftserver in HDFS.
It
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Zhang Jianguo updated SPARK-34462:
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Attachment: empty_file.PNG
> thriftserver create many empty files
>
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Zhang Jianguo updated SPARK-34462:
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Priority: Minor (was: Major)
> thriftserver create many empty files
>
Zhang Jianguo created SPARK-34462:
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Summary: thriftserver create many empty files
Key: SPARK-34462
URL: https://issues.apache.org/jira/browse/SPARK-34462
Project: Spark
Issue Type:
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https://issues.apache.org/jira/browse/SPARK-34177?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17268458#comment-17268458
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Zhang Jianguo commented on SPARK-34177:
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Not clear if it also affect 2.4.5 version.
I'll retest
Zhang Jianguo created SPARK-34177:
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Summary: DESC command returns wrong data type
Key: SPARK-34177
URL: https://issues.apache.org/jira/browse/SPARK-34177
Project: Spark
Issue Type: Bug
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https://issues.apache.org/jira/browse/SPARK-34025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-34025:
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Description:
My spark version is 2.3.2
JDBC/ODBC server UI shows -445 sessions online which
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https://issues.apache.org/jira/browse/SPARK-34025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-34025:
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Description:
My spark version is 2.3.2
JDBC/ODBC server UI shows -445 sessions online which
Zhang Jianguo created SPARK-34025:
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Summary: 【UI】JDBC/ODBC server shows -445 session(s) are online
Key: SPARK-34025
URL: https://issues.apache.org/jira/browse/SPARK-34025
Project: Spark
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https://issues.apache.org/jira/browse/SPARK-33958?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17258109#comment-17258109
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Zhang Jianguo edited comment on SPARK-33958 at 1/4/21, 9:50 AM:
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https://issues.apache.org/jira/browse/SPARK-33958?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17258109#comment-17258109
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Zhang Jianguo commented on SPARK-33958:
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[~yumwang]
Gauss and Oracle return 0. And it looks mathe
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Zhang Jianguo updated SPARK-33958:
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Description:
spark version: 2.3.2
{code:java}
create table test_zjg(a double);
insert into
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https://issues.apache.org/jira/browse/SPARK-33958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-33958:
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Description:
spark version: 2.3.2
{code:java}
create table test_zjg(a double);
insert into
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https://issues.apache.org/jira/browse/SPARK-33958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-33958:
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Description:
spark version: 2.3.2
{code:java}
create table test_zjg(a double);
insert into
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https://issues.apache.org/jira/browse/SPARK-33958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-33958:
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Description:
spark version: 2.3.2
```sql
create table test_zjg(a double);
insert into
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https://issues.apache.org/jira/browse/SPARK-33958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-33958:
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Description:
spark version: 2.3.2
```sql
create table test_zjg(a double);
insert into
Zhang Jianguo created SPARK-33958:
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Summary: spark sql DoubleType(0 * (-1)) return "-0.0"
Key: SPARK-33958
URL: https://issues.apache.org/jira/browse/SPARK-33958
Project: Spark
Issue Type:
Zhang Jianguo created SPARK-33826:
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Summary: InsertIntoHiveTable generate HDFS file with invalid user
Key: SPARK-33826
URL: https://issues.apache.org/jira/browse/SPARK-33826
Project: Spark
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https://issues.apache.org/jira/browse/SPARK-33708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhang Jianguo updated SPARK-33708:
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Description:
SQL displayed in the following table shows it starts from a wrong time.
I can't
Zhang Jianguo created SPARK-33708:
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Summary: Error display of Spark SQL
Key: SPARK-33708
URL: https://issues.apache.org/jira/browse/SPARK-33708
Project: Spark
Issue Type: Bug
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