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Posted to commits@accumulo.apache.org by el...@apache.org on 2013/12/07 05:16:12 UTC
[2/7] git commit: Merge branch '1.4.5-SNAPSHOT' into 1.5.1-SNAPSHOT
Merge branch '1.4.5-SNAPSHOT' into 1.5.1-SNAPSHOT
Conflicts:
test/system/continuous/start-agitator.sh
test/system/continuous/stop-agitator.sh
Project: http://git-wip-us.apache.org/repos/asf/accumulo/repo
Commit: http://git-wip-us.apache.org/repos/asf/accumulo/commit/04539871
Tree: http://git-wip-us.apache.org/repos/asf/accumulo/tree/04539871
Diff: http://git-wip-us.apache.org/repos/asf/accumulo/diff/04539871
Branch: refs/heads/master
Commit: 0453987164216aaea0ad17765f35eef5b139f366
Parents: b9adbd7 872fd1d
Author: Josh Elser <el...@apache.org>
Authored: Fri Dec 6 23:07:09 2013 -0500
Committer: Josh Elser <el...@apache.org>
Committed: Fri Dec 6 23:07:09 2013 -0500
----------------------------------------------------------------------
.../system/continuous/continuous-env.sh.example | 9 +
test/system/continuous/hdfs-agitator.pl | 217 +++++++++++++++++++
test/system/continuous/start-agitator.sh | 5 +
test/system/continuous/stop-agitator.sh | 4 +
4 files changed, 235 insertions(+)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/accumulo/blob/04539871/test/system/continuous/continuous-env.sh.example
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/accumulo/blob/04539871/test/system/continuous/start-agitator.sh
----------------------------------------------------------------------
diff --cc test/system/continuous/start-agitator.sh
index 8c2bafb,c734943..e476c8d
--- a/test/system/continuous/start-agitator.sh
+++ b/test/system/continuous/start-agitator.sh
@@@ -17,20 -17,12 +17,25 @@@
CONTINUOUS_CONF_DIR=${CONTINUOUS_CONF_DIR:-$ACCUMULO_HOME/test/system/continuous/}
. $CONTINUOUS_CONF_DIR/continuous-env.sh
+export HADOOP_PREFIX
-nohup ./agitator.pl $KILL_SLEEP_TIME $TUP_SLEEP_TIME $MIN_KILL $MAX_KILL >$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_agitator.out 2>$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_agitator.err &
+mkdir -p $CONTINUOUS_LOG_DIR
-nohup ./magitator.pl $MASTER_KILL_SLEEP_TIME $MASTER_RESTART_SLEEP_TIME >$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.out 2>$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.err &
+# Agitator needs to handle HDFS and Accumulo - can't switch to a single user and expect it to work
+nohup ./agitator.pl $KILL_SLEEP_TIME $TUP_SLEEP_TIME $HDFS_USER $ACCUMULO_USER $MIN_KILL $MAX_KILL >$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_agitator.out 2>$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_agitator.err &
+
+if [[ "`whoami`" == "root" ]]; then
+ # Change to the correct user if started as root
+ su -c "nohup $CONTINUOUS_CONF_DIR/magitator.pl $MASTER_KILL_SLEEP_TIME $MASTER_RESTART_SLEEP_TIME >$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.out 2>$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.err &" -m - $ACCUMULO_USER
+elif [[ "`whoami`" == $ACCUMULO_USER ]]; then
+ # Just run the magitator if we're the accumulo user
+ nohup $CONTINUOUS_CONF_DIR/magitator.pl $MASTER_KILL_SLEEP_TIME $MASTER_RESTART_SLEEP_TIME >$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.out 2>$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.err &
+else
+ # Not root, and not the accumulo user, hope you can sudo to it
+ sudo -m -u $ACCUMULO_USER "nohup $CONTINUOUS_CONF_DIR/magitator.pl $MASTER_KILL_SLEEP_TIME $MASTER_RESTART_SLEEP_TIME >$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.out 2>$CONTINUOUS_LOG_DIR/`date +%Y%m%d%H%M%S`_`hostname`_magitator.err &"
+fi
+
+ if ${AGITATE_HDFS:-false} ; then
+ AGITATOR_LOG=${CONTINUOUS_LOG_DIR}/`date +%Y%m%d%H%M%S`_`hostname`_hdfs-agitator
+ nohup ./hdfs-agitator.pl --sleep ${AGITATE_HDFS_SLEEP_TIME} --hdfs-cmd ${AGITATE_HDFS_COMMAND} --superuser ${AGITATE_HDFS_SUPERUSER} --sudo ${AGITATE_HDFS_SUDO} >${AGITATOR_LOG}.out 2>${AGITATOR_LOG}.err &
+ fi
http://git-wip-us.apache.org/repos/asf/accumulo/blob/04539871/test/system/continuous/stop-agitator.sh
----------------------------------------------------------------------
diff --cc test/system/continuous/stop-agitator.sh
index 8ce448e,f26e3b2..3d64e2d
--- a/test/system/continuous/stop-agitator.sh
+++ b/test/system/continuous/stop-agitator.sh
@@@ -17,10 -18,9 +17,14 @@@
CONTINUOUS_CONF_DIR=${CONTINUOUS_CONF_DIR:-$ACCUMULO_HOME/test/system/continuous/}
. $CONTINUOUS_CONF_DIR/continuous-env.sh
+# Try to use sudo when we wouldn't normally be able to kill the processes
+if [[ ("`whoami`" != "root") && ("`whoami`" != $ACCUMULO_USER) ]]; then
+ sudo -u $ACCUMULO_USER pkill -f agitator.pl
+else
+ pkill -f agitator.pl
+fi
+
+ if ${AGITATE_HDFS:-false} ; then
+ pkill -f hdfs-agitator.pl
+ fi
+
-pkill -f agitator.pl
-