diff --git a/scripts/publish_java/manage.py b/scripts/publish_java/manage.py old mode 100644 new mode 100755 index e69de29..124fede --- a/scripts/publish_java/manage.py +++ b/scripts/publish_java/manage.py @@ -0,0 +1,70 @@ +#!/usr/bin/python +#coding utf8 + +import os +import sys +import time + +def getRuningProgramPids(jar_name): + pids = [] + lines = os.popen('ps -ef |grep java|grep %s' % jar_name).readlines() + for l in lines: + line = '' + oldc = '' + for c in l.strip(): + if c in [' ', '\t'] and c == oldc: + continue + oldc = c + line += c + line = line.split(' ') + + if line[7] == './%s' % jar_name: + pids.append(line[1]) + return pids + +def getExePath(pid): + return os.popen('ls -l /proc/%d | grep "exe ->" | cut -d " " -f 7-' % int(pid)).read() + +def getExeCmdLine(pid): + return os.popen('cat /proc/%d/cmdline' % int(pid)).read() + +def stop(instance_id, jar_name): + pids = getRuningProgramPids(jar_name) + for pid in pids: + exepath = getExePath(pid) + cmdline = getExeCmdLine(pid) + if cmdline == ("./%s\0-i\0%d\0-n\0%d\0" % (jar_name, instance_id, node_id)): + os.popen('kill -9 %d' % int(pid)) + +def listServer(jar_name): + pids = getRuningProgramPids(jar_name) + for pid in pids: + exepath = getExePath(pid) + cmdline = getExeCmdLine(pid) + print(pid, exepath, cmdline) + +def restartServer(str_instance_ids, jar_name): + instance_ids = str_instance_ids.split(',') + for instance_id in instance_ids: + instance_id = int(instance_id) + stop(instance_id, jar_name) + time.sleep(0.5) + print('%s %d starting......' % (jar_name, instance_id)) + cmd = 'sh start_instance.sh %d %d' % (instance_id) + os.popen(cmd) + time.sleep(0.5) + +def printHelp(): + print('usuage: [restart stop list]') + +def main(argv): + if len(argv) == 1: + printHelp() + else: + if argv[1] == 'restart': + restartServer(argv[2], argv[3]) + elif argv[1] == 'list': + listServer(argv[2]) + +if __name__ == '__main__': + main(sys.argv) diff --git a/scripts/publish_java/restart.sh b/scripts/publish_java/restart.sh index af7b869..44766ad 100755 --- a/scripts/publish_java/restart.sh +++ b/scripts/publish_java/restart.sh @@ -2,6 +2,6 @@ source ./common.sh -python manage.py restart $1 $2 ${JAR_NAME} +python manage.py restart $1 ${JAR_NAME} echo 'success'