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Posted to dev@impala.apache.org by "Henry Robinson (Code Review)" <ge...@cloudera.org> on 2017/02/24 21:15:39 UTC
[Toolchain-CR] IMPALA-4983: Compile LZ4 in release mode
Henry Robinson has uploaded a new change for review.
http://gerrit.cloudera.org:8080/6145
Change subject: IMPALA-4983: Compile LZ4 in release mode
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IMPALA-4983: Compile LZ4 in release mode
LZ4 was not compiled (apparently ever?) with optimization enabled. In
recent versions this lead to a regression in compression time that was
noticeable vs previous LZ4 versions. With optimization enabled, the
regression appears to vanish.
Change-Id: I8bd113822dfc4df2d76c4393c4b3b3550066dd18
---
M source/lz4/build.sh
1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://gerrit.cloudera.org:29418/Toolchain refs/changes/45/6145/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I8bd113822dfc4df2d76c4393c4b3b3550066dd18
Gerrit-PatchSet: 1
Gerrit-Project: Toolchain
Gerrit-Branch: master
Gerrit-Owner: Henry Robinson <he...@cloudera.com>
[Toolchain-CR] IMPALA-4983: Compile LZ4 in release mode
Posted by "Henry Robinson (Code Review)" <ge...@cloudera.org>.
Henry Robinson has abandoned this change.
Change subject: IMPALA-4983: Compile LZ4 in release mode
......................................................................
Abandoned
Committed to native-toolchain project.
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Gerrit-MessageType: abandon
Gerrit-Change-Id: I8bd113822dfc4df2d76c4393c4b3b3550066dd18
Gerrit-PatchSet: 1
Gerrit-Project: Toolchain
Gerrit-Branch: master
Gerrit-Owner: Henry Robinson <he...@cloudera.com>
Gerrit-Reviewer: Henry Robinson <he...@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj...@cloudera.com>
[Toolchain-CR] IMPALA-4983: Compile LZ4 in release mode
Posted by "Henry Robinson (Code Review)" <ge...@cloudera.org>.
Henry Robinson has posted comments on this change.
Change subject: IMPALA-4983: Compile LZ4 in release mode
......................................................................
Patch Set 1:
Running a build on this branch now - if it succeeds it will publish the artifacts and then I'll commit this to master.
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Gerrit-MessageType: comment
Gerrit-Change-Id: I8bd113822dfc4df2d76c4393c4b3b3550066dd18
Gerrit-PatchSet: 1
Gerrit-Project: Toolchain
Gerrit-Branch: master
Gerrit-Owner: Henry Robinson <he...@cloudera.com>
Gerrit-Reviewer: Henry Robinson <he...@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj...@cloudera.com>
Gerrit-HasComments: No
[Toolchain-CR] IMPALA-4983: Compile LZ4 in release mode
Posted by "Matthew Jacobs (Code Review)" <ge...@cloudera.org>.
Matthew Jacobs has posted comments on this change.
Change subject: IMPALA-4983: Compile LZ4 in release mode
......................................................................
Patch Set 1: Code-Review+2
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Gerrit-MessageType: comment
Gerrit-Change-Id: I8bd113822dfc4df2d76c4393c4b3b3550066dd18
Gerrit-PatchSet: 1
Gerrit-Project: Toolchain
Gerrit-Branch: master
Gerrit-Owner: Henry Robinson <he...@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj...@cloudera.com>
Gerrit-HasComments: No