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https://issues.apache.org/jira/browse/MAPREDUCE-6241?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16697072#comment-16697072
]
Hadoop QA commented on MAPREDUCE-6241:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 8s{color}
| {color:red} MAPREDUCE-6241 does not apply to trunk. Rebase required? Wrong
Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | MAPREDUCE-6241 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12752187/MAPREDUCE-6241.003.patch
|
| Console output |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/7534/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> Native compilation fails for Checksum.cc due to an incompatibility of
> assembler register constraint for PowerPC
> ----------------------------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-6241
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6241
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: build
> Affects Versions: 2.6.0, 3.0.0-alpha1
> Environment: Debian/Jessie, kernel 3.18.5, ppc64 GNU/Linux
> gcc (Debian 4.9.1-19)
> protobuf 2.6.1
> OpenJDK Runtime Environment (IcedTea 2.5.3) (7u71-2.5.3-2)
> OpenJDK Zero VM (build 24.65-b04, interpreted mode)
> source was cloned (and updated) from Apache-Hadoop's git repository
> Reporter: Stephan Drescher
> Assignee: Binglin Chang
> Priority: Major
> Labels: BB2015-05-TBR, features
> Attachments: MAPREDUCE-6241.001.patch, MAPREDUCE-6241.002.patch,
> MAPREDUCE-6241.003.patch
>
>
> Issue when using assembler code for performance optimization on the powerpc
> platform (compiled for 32bit)
> mvn compile -Pnative -DskipTests
> [exec] /usr/bin/c++ -Dnativetask_EXPORTS -m32 -DSIMPLE_MEMCPY
> -fno-strict-aliasing -Wall -Wno-sign-compare -g -O2 -DNDEBUG -fPIC
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/javah
>
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src
>
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/util
>
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/lib
>
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/test
>
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src
>
> -I/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native
> -I/home/hadoop/Java/java7/include -I/home/hadoop/Java/java7/include/linux
> -isystem
> /home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/gtest/include
> -o CMakeFiles/nativetask.dir/main/native/src/util/Checksum.cc.o -c
> /home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/util/Checksum.cc
> [exec] CMakeFiles/nativetask.dir/build.make:744: recipe for target
> 'CMakeFiles/nativetask.dir/main/native/src/util/Checksum.cc.o' failed
> [exec] make[2]: Leaving directory
> '/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native'
> [exec] CMakeFiles/Makefile2:95: recipe for target
> 'CMakeFiles/nativetask.dir/all' failed
> [exec] make[1]: Leaving directory
> '/home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native'
> [exec] Makefile:76: recipe for target 'all' failed
> [exec]
> /home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/util/Checksum.cc:
> In function ‘void NativeTask::init_cpu_support_flag()’:
> /home/hadoop/Developer/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/util/Checksum.cc:611:14:
> error: impossible register constraint in ‘asm’
> -->
> "popl %%ebx" : "=a" (eax), [ebx] "=r"(ebx), "=c"(ecx), "=d"(edx) : "a"
> (eax_in) : "cc");
> <--
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