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ppss
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This commit is contained in:
Louwrentius 2010-02-18 19:37:07 +00:00
parent 53deba3d63
commit cda2c7b5c1
1 changed files with 12 additions and 8 deletions
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ppss
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@ -25,7 +25,7 @@ trap 'kill_process' SIGINT
# Setting some vars. # Setting some vars.
SCRIPT_NAME="Distributed Parallel Processing Shell Script" SCRIPT_NAME="Distributed Parallel Processing Shell Script"
SCRIPT_VERSION="2.56b3" SCRIPT_VERSION="2.56b4"
# The first argument to this script can be a mode. # The first argument to this script can be a mode.
MODES="node start config stop pause continue deploy status erase kill" MODES="node start config stop pause continue deploy status erase kill"
@ -48,6 +48,7 @@ fi
CONFIG="" CONFIG=""
HOSTNAME="`hostname`" HOSTNAME="`hostname`"
ARCH="`uname`" ARCH="`uname`"
PPSS_HOME_DIR="ppss-home"
PID="$$" PID="$$"
GLOBAL_LOCK="$PPSS_DIR/PPSS-GLOBAL-LOCK-$PID" # Global lock file used by local PPSS instance. GLOBAL_LOCK="$PPSS_DIR/PPSS-GLOBAL-LOCK-$PID" # Global lock file used by local PPSS instance.
@ -83,7 +84,6 @@ SSH_OPTS="-o BatchMode=yes -o ControlPath=$SSH_SOCKET \
# Blowfish is faster but still secure. # Blowfish is faster but still secure.
SSH_MASTER_PID="" SSH_MASTER_PID=""
PPSS_HOME_DIR="ppss"
ITEM_LOCK_DIR="$PPSS_DIR/PPSS_ITEM_LOCK_DIR" # Remote directory on master used for item locking. ITEM_LOCK_DIR="$PPSS_DIR/PPSS_ITEM_LOCK_DIR" # Remote directory on master used for item locking.
PPSS_LOCAL_TMPDIR="$PPSS_DIR/PPSS_LOCAL_TMPDIR" # Local directory on slave for local processing. PPSS_LOCAL_TMPDIR="$PPSS_DIR/PPSS_LOCAL_TMPDIR" # Local directory on slave for local processing.
PPSS_LOCAL_OUTPUT="$PPSS_DIR/PPSS_LOCAL_OUTPUT" # Local directory on slave for local output. PPSS_LOCAL_OUTPUT="$PPSS_DIR/PPSS_LOCAL_OUTPUT" # Local directory on slave for local output.
@ -274,14 +274,15 @@ kill_process () {
exec_cmd () { exec_cmd () {
CMD="$1" CMD="$1"
if [ ! -z "$SSH_SERVER" ] if [ ! -z "$SSH_SERVER" ]
then then
log DEBUG "REMOTE EXEC"
ssh $SSH_OPTS $SSH_KEY $USER@$SSH_SERVER $CMD ssh $SSH_OPTS $SSH_KEY $USER@$SSH_SERVER $CMD
return $? return $?
else else
log DEBUG "LOCAL EXEC"
eval "$CMD" eval "$CMD"
return $? return $?
fi fi
@ -666,10 +667,8 @@ init_vars () {
does_file_exist "$REMOTE_OUTPUT_DIR" does_file_exist "$REMOTE_OUTPUT_DIR"
if [ ! "$?" == "0" ] if [ ! "$?" == "0" ]
then then
log ERROR "Remote output dir $REMOTE_OUTPUT_DIR does not exist." log DEBUG "Remote output dir $REMOTE_OUTPUT_DIR does not exist."
set_status STOPPED exec_cmd "mkdir $REMOTE_OUTPUT_DIR"
cleanup
exit
fi fi
if [ ! -e "$PPSS_LOCAL_TMPDIR" ] if [ ! -e "$PPSS_LOCAL_TMPDIR" ]
@ -907,6 +906,10 @@ start_ppss_on_node () {
NODE="$1" NODE="$1"
log DSPLY "Starting PPSS on node $NODE." log DSPLY "Starting PPSS on node $NODE."
ssh $SSH_KEY $USER@$NODE -o ConnectTimeout=5 "cd $PPSS_HOME_DIR ; screen -d -m -S PPSS ~/$PPSS_HOME_DIR/$0 node --config ~/$PPSS_HOME_DIR/$CONFIG" ssh $SSH_KEY $USER@$NODE -o ConnectTimeout=5 "cd $PPSS_HOME_DIR ; screen -d -m -S PPSS ~/$PPSS_HOME_DIR/$0 node --config ~/$PPSS_HOME_DIR/$CONFIG"
#
# TEMP REMOVE
#
ssh $SSH_KEY $USER@$NODE -o ConnectTimeout=5 "touch test123"
} }
test_server () { test_server () {
@ -1735,12 +1738,13 @@ show_status () {
PROCESSED=0 PROCESSED=0
for x in `cat $NODES_FILE` for x in `cat $NODES_FILE`
do do
RES=0
NODE=`get_status_of_node "$x" | awk '{ print $1 }'` NODE=`get_status_of_node "$x" | awk '{ print $1 }'`
if [ ! "$NODE" == "UNKNOWN" ] if [ ! "$NODE" == "UNKNOWN" ]
then then
STATUS=`get_status_of_node "$x" | awk '{ print $2 }'` STATUS=`get_status_of_node "$x" | awk '{ print $2 }'`
RES=`exec_cmd "grep -i $NODE ~/$PPSS_HOME_DIR/$JOB_LOG_DIR/* 2>/dev/null | wc -l "` RES=`exec_cmd "grep -i $NODE ~/$PPSS_HOME_DIR/$JOB_LOG_DIR/* 2>/dev/null | wc -l "`
if [ ! "$?" == "0" ] if [ ! "$?" == "0" ] || [ -z "$RES" ]
then then
RES=0 RES=0
fi fi