Creating a branch for experimenting with some ideas for JMS client.rajith_jms_client

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/rajith_jms_client@1128369 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 77 insertions, 0 deletions

diff --git a/qpid/cpp/src/tests/allhosts b/qpid/cpp/src/tests/allhosts
new file mode 100755
index 0000000000..e43571aed4
--- /dev/null
+++ b/qpid/cpp/src/tests/allhosts
@@ -0,0 +1,77 @@
+#!/bin/sh
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+usage() {
+    echo "Usage: $0 [options] command.
+Run a command on each host in \$HOSTS.
+Options:
+  -l USER     passed to ssh - run as USER.
+  -t          passed to ssh - create a terminal.
+  -b          run in background, wait for commands to complete.
+  -d          run in background, don't wait for commands to complete.
+  -s SECONDS  sleep between starting commands.
+  -q          don't print banner lines for each host.
+  -o SUFFIX   log output of each command to <host>.SUFFIX
+"
+    exit 1
+}
+
+while getopts "tl:bs:dqo:" opt; do
+    case $opt in
+	l) SSHOPTS="-l$OPTARG $SSHOPTS" ;;
+	t) SSHOPTS="-t $SSHOPTS" ;;
+	b) BACKGROUND=1 ;;
+	d) BACKGROUND=1; DISOWN=1 ;;
+	s) SLEEP="sleep $OPTARG" ;;
+	q) NOBANNER=1 ;;
+	o) SUFFIX=$OPTARG ;;
+	*) usage;;
+    esac
+done
+shift `expr $OPTIND - 1`
+test "$*" || usage;
+
+OK_FILE=`mktemp`		# Will be deleted if anything goes wrong.
+trap "rm -f $OK_FILE" EXIT
+
+do_ssh() {
+    h=$1; shift
+    if test $SUFFIX ; then ssh $SSHOPTS $h "$@" &> $h.$SUFFIX
+    else ssh $SSHOPTS $h "$@"; fi || rm -rf $OK_FILE;
+}
+
+for h in $HOSTS ; do
+    test "$NOBANNER" || echo "== ssh $SSHOPTS $h $@ =="
+    if [ "$BACKGROUND" = 1 ]; then
+	do_ssh $h "$@" &
+	CHILDREN="$! $CHILDREN"
+    else
+	do_ssh $h "$@"
+    fi
+    $SLEEP
+done
+
+if [ "$DISOWN" = 1 ]; then
+    for c in $CHILDREN; do disown $c; done
+else
+    wait
+fi
+
+test -f $OK_FILE