Qpid-1934 : Add start/stop script for broker monitoring.

Add runTest.sh that starts a given set of tests and then generates stat files for them
Updated monitor-broker to use $! to get top pid, rather than ps|grep
made runTests.sh take a file which contains a list of tests to run.
Addition of processTests:
   Creates a Result Package suitable for processing by process.sh / processAll.sh
Updated process.sh to correctly handle new broker_cpu.log date format and to have better error handling when there is no GC data
Update to monitor-broker to record the top rate so it can be used in processing
Update to process.sh to better display the CPU x axis using the time.
Update to processTests.py to use a regex to extract the GC time stamp.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@787292 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 127 insertions, 0 deletions

diff --git a/java/perftests/bin/monitoring/runTests.sh b/java/perftests/bin/monitoring/runTests.sh
new file mode 100755
index 0000000000..4ba5040ccc
--- /dev/null
+++ b/java/perftests/bin/monitoring/runTests.sh
@@ -0,0 +1,127 @@
+#!/bin/bash
+#
+# Run specified performance tests and 
+# gather details about the test run
+#
+
+
+runTest()
+{
+ echo "$@"
+ echo "$@ --csv -o $LOG_DIR" >> $LOG_DIR/TestRun.log 2>&1
+ ./$@ --csv -o $LOG_DIR >> $LOG_DIR/TestRun.log 2>&1
+}
+
+showUsageExit()
+{
+  echo "Usage $0 <Path to Test Pack> <LOG DIR> <TEST LIST FILE>"
+  exit 1
+}
+
+# Ensure we have minimum of three arguments
+if [[ $# > 2 ]] ; then
+  TEST_VERSION=$1 
+  LOG_DIR=$2
+  TEST_LIST=$3
+  # Remove these arguments from the $@ variable
+  shift 
+  shift
+  shift
+else
+  showUsageExit
+fi
+
+#
+# Check the specified broker is reachable
+# it it is not the log and show usage
+#
+if [ ! -d $TEST_VERSION ] ; then
+  echo "Tests not available at: $TEST_VERSION"
+  showUsageExit
+fi
+
+
+#
+# Check to see if we have an absolute path for logging
+#
+logStart=`echo $LOG_DIR|cut -c 1`
+
+#
+# If we don't have an absolute path then add the current 
+# directory path to the start.
+#
+if [[ $logStart != '/' ]] ; then
+ echo -n "$LOG_DIR is not absolute, using "
+ LOG_DIR=`pwd`/$LOG_DIR
+ echo $LOG_DIR
+fi
+
+#
+# Validate that the directory does not exist
+#  - this is so we can guarrantee a clean run.
+# If it does exit then log and show usage
+#
+if [ -d $LOG_DIR ] ; then
+  echo "Log directory already exists : $LOG_DIR"
+  showUsageExit
+fi
+
+#
+# Check to see if we have an absolute path for test list
+#
+testListStart=`echo $TEST_LIST|cut -c 1`
+
+#
+# If we don't have an absolute path then add the current 
+# directory path to the start.
+#
+if [[ $testListStart != '/' ]] ; then
+ echo -n "$TEST_LIST is not absolute, using "
+ TEST_LIST=`pwd`/$TEST_LIST
+ echo $TEST_LIST
+fi
+
+#
+# Validate that the directory does not exist
+#  - this is so we can guarrantee a clean run.
+# If it does exit then log and show usage
+#
+# -r Check file exists and is readable
+if [ ! -r $TEST_LIST ] ; then
+  echo "Test file is not readable : $TEST_LIST"
+  showUsageExit
+fi
+
+
+
+#
+# Create the logging directory
+#
+mkdir -p $LOG_DIR
+
+
+
+echo "Starting Test Run in : $TEST_VERSION"
+pushd $TEST_VERSION/bin > /dev/null
+
+#
+# Run tests
+#
+
+
+while read testCommand
+do
+ runTest $testCommand
+done < "$TEST_LIST"
+
+
+popd > /dev/null
+
+
+#
+# Generate Stat files
+#
+echo "Generating Stat data"
+for file in `find $LOG_DIR -name "*.csv"` ; do
+  stat $file > $file.stat
+done