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https://issues.apache.org/jira/browse/HIVE-26882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17676504#comment-17676504
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Ayush Saxena commented on HIVE-26882:
-------------------------------------
I gave it a try and faced the same issue, there was one line printed with a
pause above and then some failure.
{noformat}
Downloading from maven-default-http-blocker:
http://0.0.0.0/net/minidev/json-smart/maven-metadata.xml{noformat}
Went to my maven global settings at (change 3.8.6 with your version):
{noformat}
vi /usr/local/Cellar/maven/3.8.6/libexec/conf/settings.xml{noformat}
and removed this:
{noformat}
<mirror>
<id>maven-default-http-blocker</id>
<mirrorOf>external:http:*</mirrorOf>
<name>Pseudo repository to mirror external repositories initially using
HTTP.</name>
<url>http://0.0.0.0/</url>
</mirror>{noformat}
Can you give it a try
It worked for me
{noformat}
[INFO] Hive Kryo Registrator 3.2.0-SNAPSHOT ............... SUCCESS [ 3.184 s]
[INFO] Hive TestUtils 3.2.0-SNAPSHOT ...................... SUCCESS [ 0.156 s]
[INFO] Hive Packaging 3.2.0-SNAPSHOT ...................... SUCCESS [ 2.862 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS{noformat}
> Allow transactional check of Table parameter before altering the Table
> ----------------------------------------------------------------------
>
> Key: HIVE-26882
> URL: https://issues.apache.org/jira/browse/HIVE-26882
> Project: Hive
> Issue Type: Improvement
> Components: Standalone Metastore
> Reporter: Peter Vary
> Assignee: Peter Vary
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 3h 20m
> Remaining Estimate: 0h
>
> We should add the possibility to transactionally check if a Table parameter
> is changed before altering the table in the HMS.
> This would provide an alternative, less error-prone and faster way to commit
> an Iceberg table, as the Iceberg table currently needs to:
> - Create an exclusive lock
> - Get the table metadata to check if the current snapshot is not changed
> - Update the table metadata
> - Release the lock
> After the change these 4 HMS calls could be substituted with a single alter
> table call.
> Also we could avoid cases where the locks are left hanging by failed processes
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