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Posted to common-commits@hadoop.apache.org by zj...@apache.org on 2015/05/09 02:42:13 UTC
[19/50] hadoop git commit: HDFS-8346. libwebhdfs build fails during
link due to unresolved external symbols. Contributed by Chris Nauroth.
HDFS-8346. libwebhdfs build fails during link due to unresolved external symbols. Contributed by Chris Nauroth.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/6658007c
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/6658007c
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/6658007c
Branch: refs/heads/YARN-2928
Commit: 6658007cdbd9dc075e72c81938730c4a34423ee3
Parents: deec508
Author: Haohui Mai <wh...@apache.org>
Authored: Fri May 8 09:57:20 2015 -0700
Committer: Zhijie Shen <zj...@apache.org>
Committed: Fri May 8 17:32:48 2015 -0700
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hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 3 +++
.../hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt | 3 +++
.../src/contrib/libwebhdfs/src/hdfs_http_client.c | 10 +++++++++-
.../src/contrib/libwebhdfs/src/hdfs_http_client.h | 2 +-
4 files changed, 16 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/6658007c/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index a83b8a7..d9a1c3a 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -695,6 +695,9 @@ Release 2.8.0 - UNRELEASED
HDFS-6285. tidy an error log inside BlockReceiver. (Liang Xie via umamahesh)
+ HDFS-8346. libwebhdfs build fails during link due to unresolved external
+ symbols. (Chris Nauroth via wheat9)
+
Release 2.7.1 - UNRELEASED
INCOMPATIBLE CHANGES
http://git-wip-us.apache.org/repos/asf/hadoop/blob/6658007c/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt
index 25f95b2..44f0c42 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt
@@ -31,6 +31,9 @@ add_dual_library(webhdfs
src/hdfs_json_parser.c
../../main/native/libhdfs/exception.c
../../main/native/libhdfs/jni_helper.c
+ ../../${OS_DIR}/mutexes.c
+ ../../${OS_DIR}/thread_local_storage.c
+ ../../main/native/libhdfs/common/htable.c
)
target_link_dual_libraries(webhdfs
${JAVA_JVM_LIBRARY}
http://git-wip-us.apache.org/repos/asf/hadoop/blob/6658007c/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.c
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.c b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.c
index dc58318..dc5ca41 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.c
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.c
@@ -28,7 +28,15 @@ static volatile int curlGlobalInited = 0;
const char *hdfs_strerror(int errnoval)
{
- return terror(errnoval);
+#if defined(__sun)
+// MT-Safe under Solaris which doesn't support sys_errlist/sys_nerr
+ return strerror(errnoval);
+#else
+ if ((errnoval < 0) || (errnoval >= sys_nerr)) {
+ return "unknown error.";
+ }
+ return sys_errlist[errnoval];
+#endif
}
int initResponseBuffer(struct ResponseBuffer **buffer)
http://git-wip-us.apache.org/repos/asf/hadoop/blob/6658007c/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.h
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.h b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.h
index 0e70dec..8d1c3db 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.h
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/hdfs_http_client.h
@@ -284,7 +284,7 @@ int launchDnAPPEND(const char *url, struct webhdfsBuffer *buffer,
struct Response **response) __attribute__ ((warn_unused_result));
/**
- * Call sys_errlist to get the error message string for the given error code
+ * Thread-safe strerror alternative.
*
* @param errnoval The error code value
* @return The error message string mapped to the given error code