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Posted to issues-all@impala.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/04/15 23:07:00 UTC
[jira] [Commented] (IMPALA-8380) The minicluster metastore doesn't
start on systems with postgres 10
[ https://issues.apache.org/jira/browse/IMPALA-8380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16818452#comment-16818452 ]
ASF subversion and git services commented on IMPALA-8380:
---------------------------------------------------------
Commit 7bba2e4e4fc4d774f6970473cc7df30a2cbb2be3 in impala's branch refs/heads/master from Laszlo Gaal
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=7bba2e4 ]
IMPALA-8380: Bump Postgres JDBC driver version to 42.2.5
Testing on Ubuntu 18.04 with PostgreSQL 10 (the default for the OS)
revealed that HMS fails to start with the existing v9.0 Postgres JDBC
driver.
The patch bumps the driver version to 42.2.5, which allows HMS
and Sentry to start with PostreSQL 10.
To ensure that existing platforms are not broken, core tests were run:
- in Docker for CentOS 6, CentOS 7 and Ubuntu 16.04
- on Amazon VMs for CentOS 6.4 and CentOS 7.4
- Ubuntu 18.04 was tested on a VM and in Docker as well.
This is a joint effort with Lars Volker and Fredy Wijaya.
Change-Id: Ica5423c18a9f8346dda7dae617b1764638b57b6c
Reviewed-on: http://gerrit.cloudera.org:8080/12894
Reviewed-by: Lars Volker <lv...@cloudera.com>
Tested-by: Impala Public Jenkins <im...@cloudera.com>
> The minicluster metastore doesn't start on systems with postgres 10
> -------------------------------------------------------------------
>
> Key: IMPALA-8380
> URL: https://issues.apache.org/jira/browse/IMPALA-8380
> Project: IMPALA
> Issue Type: Bug
> Components: Infrastructure
> Affects Versions: Impala 3.3.0
> Reporter: Lars Volker
> Assignee: Laszlo Gaal
> Priority: Major
>
> We currently hardcode the postgres client version in at least 2 places:
> {noformat}
> $ git grep 9.0-801
> bin/impala-config.sh:129:export IMPALA_POSTGRES_JDBC_DRIVER_VERSION=9.0-801
> fe/pom.xml:425: <version>9.0-801.jdbc4</version>
> {noformat}
> Apparently version 9 of the JDBC driver doesn't support connecting to postgres 10 ([Some info here|https://github.com/brettwooldridge/HikariCP/issues/1103#issuecomment-369767801]). We should upgrade to v42+.
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