来一发python保卫历程监控hive server
欢迎大家来到仓酷云论坛！1.起首将hivethriftserver增加到体系办事背景运转增加***地点http://jiedushi.blog.51cto.com/673653/6089902.使用pythondaemon保卫历程监控hiveserver历程，代码以下
<divclass="dp-highlighterbg_html"style="font-family:Consolas,CourierNew,Courier,mono,serif;width:700.90625px;overflow:auto;padding-top:1px;color:rgb(51,51,51);line-height:26px;margin:18px0px!important;background-color:rgb(231,229,220);">viewplaincopyprint?
<olclass="dp-xml"start="1"style="padding-right:0px;padding-left:0px;border:none;list-style-position:initial;list-style-image:initial;color:rgb(92,92,92);margin:0px0px1px45px!important;background-color:rgb(255,255,255);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">#!/usr/bin/envpython<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">importsys,os,time,atexit,string<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">fromsignalimportSIGTERM<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;"><listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">classDaemon:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">def__init__(self,pidfile,stdin=/dev/null,stdout=/dev/null,stderr=/dev/null):<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">self.stdin=stdin<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">self.stdout=stdout<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">self.stderr=stderr<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">self.pidfile=pidfile<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">def_daemonize(self):<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">try:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pid=os.fork()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">ifpid>0:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">sys.exit(0)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">exceptOSError,e:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">sys.stderr.write(fork#1failed:%d(%s)
%(e.errno,e.strerror))<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">sys.exit(1)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">os.setsid()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">os.chdir("/")<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">os.umask(0)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">try:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">pid=os.fork()<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">ifpid>0:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">sys.exit(0)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">exceptOSError,e:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">sys.stderr.write(fork#2failed:%d(%s)
%(e.errno,e.strerror))<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">sys.exit(1)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">sys.stdout.flush()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">sys.stderr.flush()<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">si=file(self.stdin,r)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">so=file(self.stdout,a+)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">se=file(self.stderr,a+,0)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">os.dup2(si.fileno(),sys.stdin.fileno())<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">os.dup2(so.fileno(),sys.stdout.fileno())<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">os.dup2(se.fileno(),sys.stderr.fileno())<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;"><listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">atexit.register(self.delpid)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pid=str(os.getpid())<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">file(self.pidfile,w+).write(%s
%pid)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;"><listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">defdelpid(self):<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">os.remove(self.pidfile)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">defstart(self):<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">try:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pf=file(self.pidfile,r)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">pid=int(pf.read().strip())<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pf.close()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">exceptIOError:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pid=None<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">ifpid:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">message=pidfile%salreadyexist.Daemonalreadyrunning?
<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">sys.stderr.write(message%self.pidfile)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">sys.exit(1)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;"><listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">self._daemonize()<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">self._run()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">defstop(self):<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">try:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pf=file(self.pidfile,r)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">pid=int(pf.read().strip())<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pf.close()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">exceptIOError:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">pid=None<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"><liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">ifnotpid:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">message=pidfile%sdoesnotexist.Daemonnotrunning?
<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">sys.stderr.write(message%self.pidfile)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">return<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;"><listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">try:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">while1:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">os.kill(pid,SIGTERM)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">time.sleep(0.1)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">os.system("kill-9`jps|grepRunJar|awk{print$1}`")<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">exceptOSError,err:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">err=str(err)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">iferr.find(Nosuchprocess)>0:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">ifos.path.exists(self.pidfile):<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">os.remove(self.pidfile)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">else:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">printstr(err)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">sys.exit(1)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;"><listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">defrestart(self):<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">self.stop()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">self.start()<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">classMyDaemon(Daemon):<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">def_run(self):<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">whileTrue:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">proccess=os.popen("jps|grepRunJar|awk{print$1}|wc-l").read().strip()<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">port=os.popen("netstat-tnl|grep10000|awk{print$4}|grep10000|wc-l").read().strip()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">ifproccess==0:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">os.system(servicehive-thriftstart)<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">time.sleep(2)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">if__name__==__main__:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">daemon=MyDaemon(/tmp/watch_process.pid)<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">iflen(sys.argv)==2:<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">ifstart==sys.argv:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">daemon.start()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);">elifstop==sys.argv:<liclass="alt"style="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;color:inherit;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;">daemon.stop()<listyle="border-style:nonenonenonesolid;border-left-width:3px;border-left-color:rgb(108,226,108);list-style:decimal-leading-zerooutside;line-height:24px;margin:0px!important;padding:0px3px0px10px!important;background-color:rgb(248,248,248);"> 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