GitHub user zuyu opened a pull request:
https://github.com/apache/incubator-quickstep/pull/186
Added HDFS Support For TextScanWorkOrder.
Assigned to @jianqiao.
This PR allows to bulk load files to HDFS used in the distributed version.
It also fixed the file pointer leak when an read exception throws.
Note that we need to read twice for a row, if the row spans in two HDFS
blocks. Otherwise, it is faulty, and affect the correctness of the query result.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apache/incubator-quickstep hdfs_text_scan
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-quickstep/pull/186.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #186
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commit a62131ad557da5676732584f84a9b71e02bd9fef
Author: Zuyu Zhang <zu...@apache.org>
Date: 2017-02-06T22:42:42Z
Added HDFS Support For TextScanWorkOrder.
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