1 files changed, 51 insertions, 0 deletions
diff --git a/MPE/zookeeper/bin/zkCleanup.sh b/MPE/zookeeper/bin/zkCleanup.sh
new file mode 100644
index 0000000..38ee2e8
--- /dev/null
+++ b/MPE/zookeeper/bin/zkCleanup.sh
@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+
+# 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.
+
+#
+# This script cleans up old transaction logs and snapshots
+#
+
+#
+# If this scripted is run out of /usr/bin or some other system bin directory
+# it should be linked to and not copied. Things like java jar files are found
+# relative to the canonical path of this script.
+#
+
+# use POSTIX interface, symlink is followed automatically
+ZOOBIN="${BASH_SOURCE-$0}"
+ZOOBIN="$(dirname "${ZOOBIN}")"
+ZOOBINDIR="$(cd "${ZOOBIN}"; pwd)"
+
+if [ -e "$ZOOBIN/../libexec/zkEnv.sh" ]; then
+  . "$ZOOBINDIR"/../libexec/zkEnv.sh
+else
+  . "$ZOOBINDIR"/zkEnv.sh
+fi
+
+ZOODATADIR="$(grep "^[[:space:]]*dataDir=" "$ZOOCFG" | sed -e 's/.*=//')"
+ZOODATALOGDIR="$(grep "^[[:space:]]*dataLogDir=" "$ZOOCFG" | sed -e 's/.*=//')"
+
+if [ "x$ZOODATALOGDIR" = "x" ]
+then
+"$JAVA" "-Dzookeeper.log.dir=${ZOO_LOG_DIR}" "-Dzookeeper.root.logger=${ZOO_LOG4J_PROP}" \
+     -cp "$CLASSPATH" $JVMFLAGS \
+     org.apache.zookeeper.server.PurgeTxnLog "$ZOODATADIR" $*
+else
+"$JAVA" "-Dzookeeper.log.dir=${ZOO_LOG_DIR}" "-Dzookeeper.root.logger=${ZOO_LOG4J_PROP}" \
+     -cp "$CLASSPATH" $JVMFLAGS \
+     org.apache.zookeeper.server.PurgeTxnLog "$ZOODATALOGDIR" "$ZOODATADIR" $*
+fi