[
https://issues.apache.org/jira/browse/HDFS-11483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ninad Chaudhari updated HDFS-11483:
-----------------------------------
Description:
**Changes after 1fbefe5 on May 8, 2015
have not been added to Release tags.**
-Will explain by Specifically talking about
"hadoop-hdfs/src/main/bin/start-dfs.sh"
https://github.com/apache/hadoop/blob/0eb4b513b76bc944c31b15cd6558901ae44bf931/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/start-dfs.sh
- If we switch to Tag 2.7.3 or anything stable or even 3.0
this file has not been changed.
It has been commited ... but commits have not been tagged.
-Result causes a file that is 5 years old to be included in Final release.
-Affects many versions..
To reproduce:
Download the latest build from any apache hadoop mirrors and compare the file
with the newer version avaliable on git.
by the years, many corrections have been made for this file.
Again , look at "SECONDARY_NAMENODE" staring configuration.
On git its :
"
# secondary namenodes (if any)
SECONDARY_NAMENODES=$("${HADOOP_HDFS_HOME}/bin/hdfs" getconf
-secondarynamenodes 2>/dev/null)
if [[ "${SECONDARY_NAMENODES}" == "0.0.0.0" ]]; then
SECONDARY_NAMENODES=$(hostname)
fi
if [[ -n "${SECONDARY_NAMENODES}" ]]; then
echo "Starting secondary namenodes [${SECONDARY_NAMENODES}]"
"${bin}/hadoop-daemons.sh" \
--config "${HADOOP_CONF_DIR}" \
--hostnames "${SECONDARY_NAMENODES}" \
start secondarynamenode
fi
"
But on tag 2.7+ Its still :
"
SECONDARY_NAMENODES=$($HADOOP_PREFIX/bin/hdfs getconf -secondarynamenodes
2>/dev/null)
if [ -n "$SECONDARY_NAMENODES" ]; then
echo "Starting secondary namenodes [$SECONDARY_NAMENODES]"
"$HADOOP_PREFIX/sbin/hadoop-daemons.sh" \
--config "$HADOOP_CONF_DIR" \
--hostnames "$SECONDARY_NAMENODES" \
--script "$bin/hdfs" start secondarynamenode
fi
"
Commits after May2015 have not been merged !!!
-When we run sbin/start-dfs.sh , even if the
was:
-Will explain by Specifically talking about
"hadoop-hdfs/src/main/bin/start-dfs.sh"
https://github.com/apache/hadoop/blob/0eb4b513b76bc944c31b15cd6558901ae44bf931/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/start-dfs.sh
- If we switch to Tag 2.7.3 or anything stable or even 3.0
this file has not been changed.
It has been commited ... but commits have not been tagged.
-Result causes a file that is 5 years old to be included in Final release.
-Affects many versions..
To reproduce:
Download the latest build from any apache hadoop mirrors and compare the file
with the newer version avaliable on git.
by the years, many corrections have been made for this file.
Again , look at "SECONDARY_NAMENODE" staring configuration.
On git its :
"
# secondary namenodes (if any)
SECONDARY_NAMENODES=$("${HADOOP_HDFS_HOME}/bin/hdfs" getconf
-secondarynamenodes 2>/dev/null)
if [[ "${SECONDARY_NAMENODES}" == "0.0.0.0" ]]; then
SECONDARY_NAMENODES=$(hostname)
fi
if [[ -n "${SECONDARY_NAMENODES}" ]]; then
echo "Starting secondary namenodes [${SECONDARY_NAMENODES}]"
"${bin}/hadoop-daemons.sh" \
--config "${HADOOP_CONF_DIR}" \
--hostnames "${SECONDARY_NAMENODES}" \
start secondarynamenode
fi
"
But on tag 2.7+ Its still :
"
SECONDARY_NAMENODES=$($HADOOP_PREFIX/bin/hdfs getconf -secondarynamenodes
2>/dev/null)
if [ -n "$SECONDARY_NAMENODES" ]; then
echo "Starting secondary namenodes [$SECONDARY_NAMENODES]"
"$HADOOP_PREFIX/sbin/hadoop-daemons.sh" \
--config "$HADOOP_CONF_DIR" \
--hostnames "$SECONDARY_NAMENODES" \
--script "$bin/hdfs" start secondarynamenode
fi
"
Commits after May2015 have not been merged !!!
-When we run sbin/start-dfs.sh , even if the
> hdfs-bin files not selected in tags
> -----------------------------------
>
> Key: HDFS-11483
> URL: https://issues.apache.org/jira/browse/HDFS-11483
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Reporter: Ninad Chaudhari
>
> **Changes after 1fbefe5 on May 8, 2015
> have not been added to Release tags.**
> -Will explain by Specifically talking about
> "hadoop-hdfs/src/main/bin/start-dfs.sh"
> https://github.com/apache/hadoop/blob/0eb4b513b76bc944c31b15cd6558901ae44bf931/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/start-dfs.sh
> - If we switch to Tag 2.7.3 or anything stable or even 3.0
> this file has not been changed.
> It has been commited ... but commits have not been tagged.
> -Result causes a file that is 5 years old to be included in Final release.
> -Affects many versions..
> To reproduce:
> Download the latest build from any apache hadoop mirrors and compare the file
> with the newer version avaliable on git.
> by the years, many corrections have been made for this file.
> Again , look at "SECONDARY_NAMENODE" staring configuration.
> On git its :
> "
> # secondary namenodes (if any)
> SECONDARY_NAMENODES=$("${HADOOP_HDFS_HOME}/bin/hdfs" getconf
> -secondarynamenodes 2>/dev/null)
> if [[ "${SECONDARY_NAMENODES}" == "0.0.0.0" ]]; then
> SECONDARY_NAMENODES=$(hostname)
> fi
> if [[ -n "${SECONDARY_NAMENODES}" ]]; then
> echo "Starting secondary namenodes [${SECONDARY_NAMENODES}]"
>
> "${bin}/hadoop-daemons.sh" \
> --config "${HADOOP_CONF_DIR}" \
> --hostnames "${SECONDARY_NAMENODES}" \
> start secondarynamenode
> fi
> "
> But on tag 2.7+ Its still :
> "
> SECONDARY_NAMENODES=$($HADOOP_PREFIX/bin/hdfs getconf -secondarynamenodes
> 2>/dev/null)
> if [ -n "$SECONDARY_NAMENODES" ]; then
> echo "Starting secondary namenodes [$SECONDARY_NAMENODES]"
> "$HADOOP_PREFIX/sbin/hadoop-daemons.sh" \
> --config "$HADOOP_CONF_DIR" \
> --hostnames "$SECONDARY_NAMENODES" \
> --script "$bin/hdfs" start secondarynamenode
> fi
> "
> Commits after May2015 have not been merged !!!
> -When we run sbin/start-dfs.sh , even if the
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