Hey guys:
When submitting PR to master, I often run into Travis CI build failures that
are unrelated to my changes. I usually close and reopen the PR to re-trigger
the build. Just wondering is there any other way (like a button) that allow me
to re-trigger the falling builds without closing an
> > $ git commit -a --amend && git push --force
> > >
> > > Regards
> > >
> > > Antoine.
> > >
> > >
> > > Le 25/04/2019 à 11:39, Yurui Zhou a écrit :
> > > > Hey guys:
> > > >
> > > >
Hi Guys:
I just created a PR with WIP changes about adding JNI interface for reading orc
files.
All the major changes has been done and I would like some early feedback from
the community.
Feel free to take a look and leave your feedback.
https://github.com/apache/arrow/pull/4348
Some clean u
m on-heap to off heap
> memory being the performance issue. Now that Arrow Java can point at
> arbitrary memory do you know the performance delta between java-orc and
> cpp-orc? (I'm wondering if we should do something similar for parquet-cpp)
>
> Thanks,
> Micah
>
> O
Hey guys:
Currently all the comments has been resolved and all the builds and tests are
passed.
Is there any other general comments regarding this changes?
Yurui
On 21 May 2019, 10:36 AM +0800, Yurui Zhou , wrote:
> Hi Micah:
>
> Thanks for the response. According to our benchmark, th
Yurui Zhou created ARROW-4713:
-
Summary: Improve C++ Orc Adapter performance and memory footprint
Key: ARROW-4713
URL: https://issues.apache.org/jira/browse/ARROW-4713
Project: Apache Arrow
Yurui Zhou created ARROW-4714:
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Summary: Providing JNI interface to Read ORC file via Arrow C++
Key: ARROW-4714
URL: https://issues.apache.org/jira/browse/ARROW-4714
Project: Apache Arrow
Issue
Yurui Zhou created ARROW-4770:
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Summary: Enable copy free conversion for primitive types
Key: ARROW-4770
URL: https://issues.apache.org/jira/browse/ARROW-4770
Project: Apache Arrow
Issue Type
Yurui Zhou created ARROW-4771:
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Summary: Enable copy free conversion for Composite type
Key: ARROW-4771
URL: https://issues.apache.org/jira/browse/ARROW-4771
Project: Apache Arrow
Issue Type
Yurui Zhou created ARROW-4773:
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Summary: Enable copy free conversion for dictionary encoded string
column
Key: ARROW-4773
URL: https://issues.apache.org/jira/browse/ARROW-4773
Project: Apache Arrow
Yurui Zhou created ARROW-4772:
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Summary: Provide new ORC adapter interface that allow user to
specify row number
Key: ARROW-4772
URL: https://issues.apache.org/jira/browse/ARROW-4772
Project: Apache
Yurui Zhou created ARROW-5197:
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Summary: [Java] Improving Arrow Vector Reading performance
Key: ARROW-5197
URL: https://issues.apache.org/jira/browse/ARROW-5197
Project: Apache Arrow
Issue Type
Yurui Zhou created ARROW-5198:
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Summary: [Java] Add hasNull flag to Vectors
Key: ARROW-5198
URL: https://issues.apache.org/jira/browse/ARROW-5198
Project: Apache Arrow
Issue Type: Sub-task
Yurui Zhou created ARROW-5199:
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Summary: [Java] Add unsafe access method to ArrowBuf
Key: ARROW-5199
URL: https://issues.apache.org/jira/browse/ARROW-5199
Project: Apache Arrow
Issue Type: Sub
Yurui Zhou created ARROW-5515:
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Summary: Ensure JVM to have sufficient capacity for large number
of local reference
Key: ARROW-5515
URL: https://issues.apache.org/jira/browse/ARROW-5515
Project: Apache
Yurui Zhou created ARROW-5519:
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Summary: Add ORC JNI related components to travis CI
Key: ARROW-5519
URL: https://issues.apache.org/jira/browse/ARROW-5519
Project: Apache Arrow
Issue Type
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