[HADOOP-8451] slightly inconsistent file names for native code

• Type: Bug
• Status: Open
• Priority: Trivial
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Colin McCabe
• Created: 30/May/12 17:19
• Updated: 30/May/12 21:16

Description

During HADOOP-8368, someone pointed out that it would be nice for the C/C++ files to be in directories named 'native'. However, this is currently not the case.

Some examples:
[from hadoop-common]

./test/system/c++/runAs/main.c
./test/system/c++/runAs/runAs.c
./main/native/src/org/apache/hadoop/util/NativeCrc32.c
./main/native/src/org/apache/hadoop/util/bulk_crc32.c
...etc..

From hadoop-hdfs:

./hadoop-hdfs/src/contrib/fuse-dfs/src/fuse_impls_readdir.c
./hadoop-hdfs/src/contrib/fuse-dfs/src/fuse_impls_utimens.c
./hadoop-hdfs/src/main/native/hdfs_read.c
./hadoop-hdfs/src/main/native/hdfs.c
... etc...

From hadoop-mapreduce-project:

./hadoop-mapreduce-project/src/examples/pipes/impl/wordcount-simple.cc
./hadoop-mapreduce-project/src/examples/pipes/impl/wordcount-part.cc
./hadoop-mapreduce-project/src/c++/utils/impl/StringUtils.cc
./hadoop-mapreduce-project/src/c++/utils/impl/SerialUtils.cc
./hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/test/test-container-executor.c
./hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/main.c
... etc...

There's probably a little more we could do to tidy this up... at minimum, pick one of 'c++' or 'native' and use it consistently. So this JIRA is a reminder.

Issue Links

• is related to: MAPREDUCE-4267 mavenize pipes