删除stop后置校验，多余且导致出错

script/gspylib/component/Kernel/Kernel.py

@@ -127,15 +127,6 @@ class Kernel(BaseComponent):
         if status != 0:
             raise Exception(ErrorCode.GAUSS_516["GAUSS_51610"] %
                             "instance" + " Error: \n%s." % output)
-        if output.find("No such process") > 0:
-            cmd = "ps c -eo pid,euid,cmd | grep gaussdb | grep -v grep | " \
-                  "awk '{if($2 == curuid && $1!=\"-n\") " \
-                  "print \"/proc/\"$1\"/cwd\"}' curuid=`id -u`|" \
-                  " xargs ls -l |awk '{if ($NF==\"%s\") print $(NF-2)}' | " \
-                  "awk -F/ '{print $3 }'" % (self.instInfo.datadir)
-            (status, rightpid) = subprocess.getstatusoutput(cmd)
-            if rightpid or status != 0:
-                GaussLog.exitWithError(output)
 
     def isPidFileExist(self):
         pidFile = "%s/postmaster.pid" % self.instInfo.datadir