Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 1 Jul 2014 14:55:58 +0000 (UTC)
From:      Dmitry Sivachenko <demon@FreeBSD.org>
To:        ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org
Subject:   svn commit: r360026 - in head: . devel/hadoop devel/hadoop/files
Message-ID:  <201407011455.s61EtwSI020900@svn.freebsd.org>

next in thread | raw e-mail | index | archive | help
Author: demon
Date: Tue Jul  1 14:55:58 2014
New Revision: 360026
URL: http://svnweb.freebsd.org/changeset/ports/360026
QAT: https://qat.redports.org/buildarchive/r360026/

Log:
  Use different users for HDFS- and MapReduce-related daemons.
  This way mapreduce tasks can't write to hdfs-owned files directly.

Modified:
  head/UIDs
  head/devel/hadoop/Makefile
  head/devel/hadoop/files/datanode.in
  head/devel/hadoop/files/jobtracker.in
  head/devel/hadoop/files/namenode.in
  head/devel/hadoop/files/secondarynamenode.in
  head/devel/hadoop/files/tasktracker.in
  head/devel/hadoop/pkg-plist

Modified: head/UIDs
==============================================================================
--- head/UIDs	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/UIDs	Tue Jul  1 14:55:58 2014	(r360026)
@@ -257,13 +257,14 @@ dnetfold:*:943:943::0:0:& user:/nonexist
 bbs:*:944:944::0:0:& user:/nonexistent:/usr/sbin/nologin
 dbxml:*:945:945::0:0:& user:/nonexistent:/usr/sbin/nologin
 sybase:*:946:946::0:0:& user:/usr/local/sybase-ase:/usr/sbin/nologin
+mapred:*:947:955::0:0:Hadoop MapReduce user:/nonexistent:/usr/sbin/nologin
 dnrd:*:948:948::0:0:& user:/nonexistent:/usr/sbin/nologin
 zenoss:*:949:949::0:0:& user:/usr/local/zenoss:/bin/sh
 openerpd:*:951:951::0:0:Openerpd user:/nonexistent:/usr/sbin/nologin
 bitten-slave:*:952:952:daemon:0:0:Bitten slave user:/var/lib/bitten-slave:/usr/sbin/nologin
 _neubot:*:953:953::0:0:neubot daemon:/nonexistent:/usr/sbin/nologin
 oops:*:954:65534::0:0:oops user:/nonexistent:/usr/sbin/nologin
-hadoop:*:955:955::0:0:hadoop user:/nonexistent:/usr/sbin/nologin
+hdfs:*:955:955::0:0:Hadoop HDFS user:/nonexistent:/usr/sbin/nologin
 pandora:*:956:956::0:0:Pandora FMS user:/usr/local/etc/pandora/home:/usr/sbin/nologin
 razorback:*:957:957::0:0:Razorback user:/var/run/razorback:/usr/sbin/nologin
 gnunet:*:958:958::0:0:GNUnet daemon:/var/lib/gnunet:/usr/sbin/nologin

Modified: head/devel/hadoop/Makefile
==============================================================================
--- head/devel/hadoop/Makefile	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/Makefile	Tue Jul  1 14:55:58 2014	(r360026)
@@ -30,9 +30,10 @@ OPTIONS_DEFINE=	DOCS
 HADOOP_LOGDIR=	/var/log/${PORTNAME}
 HADOOP_RUNDIR=	/var/run/${PORTNAME}
 
-HADOOP_USER=	hadoop
+HDFS_USER=	hdfs
+MAPRED_USER=	mapred
 HADOOP_GROUP=	hadoop
-USERS=		${HADOOP_USER}
+USERS=		${HDFS_USER} ${MAPRED_USER}
 GROUPS=		${HADOOP_GROUP}
 
 SUB_FILES=	hadoop 000.java_home.env
@@ -41,9 +42,11 @@ USE_RC_SUBR=	tasktracker jobtracker data
 PLIST_SUB=	PORTVERSION="${PORTVERSION}" \
 		HADOOP_LOGDIR="${HADOOP_LOGDIR}" \
 		HADOOP_RUNDIR="${HADOOP_RUNDIR}" \
-		HADOOP_USER="${HADOOP_USER}" \
+		HDFS_USER="${HDFS_USER}" \
+		MAPRED_USER="${MAPRED_USER}" \
 		HADOOP_GROUP="${HADOOP_GROUP}"
-SUB_LIST=	HADOOP_USER="${HADOOP_USER}" \
+SUB_LIST=	HDFS_USER="${HDFS_USER}" \
+		MAPRED_USER="${MAPRED_USER}" \
 		HADOOP_GROUP="${HADOOP_GROUP}" \
 		JAVA_HOME="${JAVA_HOME}"
 

Modified: head/devel/hadoop/files/datanode.in
==============================================================================
--- head/devel/hadoop/files/datanode.in	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/files/datanode.in	Tue Jul  1 14:55:58 2014	(r360026)
@@ -8,9 +8,9 @@
 #
 # Add the following lines to /etc/rc.conf to enable this service:
 #
-# datanode_enable (bool):     Set to NO by default.
+# datanode_enable (bool):        Set to NO by default.
 #                                Set it to YES to enable datanode.
-# datanode_user (str):        Set to %%HADOOP_USER%% by default.
+# datanode_user (str):           Set to %%HDFS_USER%% by default.
 #                                Set to a valid user to change default 
 #                                datanode user.
 # datanode_java_home (str):	 Unset by default.
@@ -28,7 +28,7 @@ rcvar=datanode_enable
 load_rc_config "${name}"
 
 : ${datanode_enable:=NO}
-: ${datanode_user:=%%HADOOP_USER%%}
+: ${datanode_user:=%%HDFS_USER%%}
 : ${datanode_group:=%%HADOOP_GROUP%%}
 
 command="%%DATADIR%%/bin/hadoop-daemon.sh"

Modified: head/devel/hadoop/files/jobtracker.in
==============================================================================
--- head/devel/hadoop/files/jobtracker.in	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/files/jobtracker.in	Tue Jul  1 14:55:58 2014	(r360026)
@@ -8,9 +8,9 @@
 #
 # Add the following lines to /etc/rc.conf to enable this service:
 #
-# jobtracker_enable (bool):     Set to NO by default.
+# jobtracker_enable (bool):      Set to NO by default.
 #                                Set it to YES to enable jobtracker.
-# jobtracker_user (str):        Set to %%HADOOP_USER%% by default.
+# jobtracker_user (str):         Set to %%MAPRED_USER%% by default.
 #                                Set to a valid user to change default 
 #                                jobtracker user.
 # jobtracker_java_home (str):	 Unset by default.
@@ -28,7 +28,7 @@ rcvar=jobtracker_enable
 load_rc_config "${name}"
 
 : ${jobtracker_enable:=NO}
-: ${jobtracker_user:=%%HADOOP_USER%%}
+: ${jobtracker_user:=%%MAPRED_USER%%}
 : ${jobtracker_group:=%%HADOOP_GROUP%%}
 
 command="%%DATADIR%%/bin/hadoop-daemon.sh"

Modified: head/devel/hadoop/files/namenode.in
==============================================================================
--- head/devel/hadoop/files/namenode.in	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/files/namenode.in	Tue Jul  1 14:55:58 2014	(r360026)
@@ -8,9 +8,9 @@
 #
 # Add the following lines to /etc/rc.conf to enable this service:
 #
-# namenode_enable (bool):     Set to NO by default.
+# namenode_enable (bool):        Set to NO by default.
 #                                Set it to YES to enable namenode.
-# namenode_user (str):        Set to %%HADOOP_USER%% by default.
+# namenode_user (str):           Set to %%HDFS_USER%% by default.
 #                                Set to a valid user to change default 
 #                                namenode user.
 # namenode_java_home (str):	 Unset by default.
@@ -28,7 +28,7 @@ rcvar=namenode_enable
 load_rc_config "${name}"
 
 : ${namenode_enable:=NO}
-: ${namenode_user:=%%HADOOP_USER%%}
+: ${namenode_user:=%%HDFS_USER%%}
 : ${namenode_group:=%%HADOOP_GROUP%%}
 
 command="%%DATADIR%%/bin/hadoop-daemon.sh"

Modified: head/devel/hadoop/files/secondarynamenode.in
==============================================================================
--- head/devel/hadoop/files/secondarynamenode.in	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/files/secondarynamenode.in	Tue Jul  1 14:55:58 2014	(r360026)
@@ -10,7 +10,7 @@
 #
 # secondarynamenode_enable (bool):     Set to NO by default.
 #                                Set it to YES to enable secondarynamenode.
-# secondarynamenode_user (str):        Set to %%HADOOP_USER%% by default.
+# secondarynamenode_user (str):        Set to %%HDFS_USER%% by default.
 #                                Set to a valid user to change default 
 #                                secondarynamenode user.
 # secondarynamenode_java_home (str):	 Unset by default.
@@ -28,7 +28,7 @@ rcvar=secondarynamenode_enable
 load_rc_config "${name}"
 
 : ${secondarynamenode_enable:=NO}
-: ${secondarynamenode_user:=%%HADOOP_USER%%}
+: ${secondarynamenode_user:=%%HDFS_USER%%}
 : ${secondarynamenode_group:=%%HADOOP_GROUP%%}
 
 command="%%DATADIR%%/bin/hadoop-daemon.sh"

Modified: head/devel/hadoop/files/tasktracker.in
==============================================================================
--- head/devel/hadoop/files/tasktracker.in	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/files/tasktracker.in	Tue Jul  1 14:55:58 2014	(r360026)
@@ -10,7 +10,7 @@
 #
 # tasktracker_enable (bool):     Set to NO by default.
 #                                Set it to YES to enable tasktracker.
-# tasktracker_user (str):        Set to %%HADOOP_USER%% by default.
+# tasktracker_user (str):        Set to %%MAPRED_USER%% by default.
 #                                Set to a valid user to change default 
 #                                tasktracker user.
 # tasktracker_java_home (str):	 Unset by default.
@@ -28,7 +28,7 @@ rcvar=tasktracker_enable
 load_rc_config "${name}"
 
 : ${tasktracker_enable:=NO}
-: ${tasktracker_user:=%%HADOOP_USER%%}
+: ${tasktracker_user:=%%MAPRED_USER%%}
 : ${tasktracker_group:=%%HADOOP_GROUP%%}
 
 command="%%DATADIR%%/bin/hadoop-daemon.sh"

Modified: head/devel/hadoop/pkg-plist
==============================================================================
--- head/devel/hadoop/pkg-plist	Tue Jul  1 14:53:55 2014	(r360025)
+++ head/devel/hadoop/pkg-plist	Tue Jul  1 14:55:58 2014	(r360026)
@@ -301,10 +301,10 @@ lib/libhdfs.so
 lib/libhdfs.la
 @exec mkdir -p %D/%%DATADIR%%/webapps/secondary/WEB-INF
 @exec mkdir -p %D/%%DATADIR%%/contrib/hdfsproxy/logs
-@exec install -d -o %%HADOOP_USER%% -g %%HADOOP_GROUP%% -m 0755 %%HADOOP_LOGDIR%%
-@exec install -d -o %%HADOOP_USER%% -g %%HADOOP_GROUP%% -m 0755 %%HADOOP_RUNDIR%%
-@unexec rmdir %%HADOOP_RUNDIR%% 2>/dev/null || true
-@unexec rmdir %%HADOOP_LOGDIR%% 2>/dev/null || true
+@exec install -d -o root -g %%HADOOP_GROUP%% -m 0775 %%HADOOP_LOGDIR%%
+@exec install -d -o root -g %%HADOOP_GROUP%% -m 0775 %%HADOOP_RUNDIR%%
+@unexec rm -d %%HADOOP_RUNDIR%% 2>/dev/null || true
+@unexec rm -d %%HADOOP_LOGDIR%% 2>/dev/null || true
 @dirrm %%EXAMPLESDIR%%/conf
 @dirrm %%EXAMPLESDIR%%
 @dirrm %%DATADIR%%/lib/native/Linux-i386-32



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201407011455.s61EtwSI020900>