sqoop-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SQOOP-3241) ImportAllTablesTool uses the same SqoopOptions object for every table import
Date Fri, 05 Jan 2018 14:17:00 GMT

    [ https://issues.apache.org/jira/browse/SQOOP-3241?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16313175#comment-16313175
] 

ASF subversion and git services commented on SQOOP-3241:
--------------------------------------------------------

Commit 7ef6a8013a99738e38a41b20f1f0edccc927a9b8 in sqoop's branch refs/heads/trunk from [~vasas]
[ https://git-wip-us.apache.org/repos/asf?p=sqoop.git;h=7ef6a80 ]

SQOOP-3241: ImportAllTablesTool uses the same SqoopOptions object for every table import

(Ferenc Szabo via Szabolcs Vasas)


> ImportAllTablesTool uses the same SqoopOptions object for every table import
> ----------------------------------------------------------------------------
>
>                 Key: SQOOP-3241
>                 URL: https://issues.apache.org/jira/browse/SQOOP-3241
>             Project: Sqoop
>          Issue Type: Bug
>    Affects Versions: 1.4.6
>            Reporter: Szabolcs Vasas
>            Assignee: Ferenc Szabo
>         Attachments: SQOOP-3241.patch
>
>
> ImportAllTablesTool queries the list of tables from the database and invokes ImportTool#importTable
method for each table.
> The problem is that it passes the same SqoopOptions object in every invocation and since
SqoopOptions is not immutable this can lead to issues.
> For example in case of Parquet imports the CodeGenTool#generateORM method modifies the
className field of the SqoopOptions object which is then remains the same for all the subsequent
table imports and can cause job failures.
> One solution could be to create a new SqoopOptions object with the same field values
for every ImportTool#importTable invocation.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message