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authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
commite8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch)
treeaa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/support/log_server_status.in
parentcc40af334e619bb549038238507407866f774f8f (diff)
upload http
JIRA: BOTTLENECK-10 Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
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+#!@perlbin@
+#
+# 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.
+#
+#
+# Log Server Status
+# Mark J Cox, UK Web Ltd 1996, mark@ukweb.com
+#
+# This script is designed to be run at a frequent interval by something
+# like cron. It connects to the server and downloads the status
+# information. It reformats the information to a single line and logs
+# it to a file. Make sure the directory $wherelog is writable by the
+# user who runs this script.
+#
+require 'sys/socket.ph';
+
+$wherelog = "/var/log/graph/"; # Logs will be like "/var/log/graph/19960312"
+$server = "localhost"; # Name of server, could be "www.foo.com"
+$port = "80"; # Port on server
+$request = "/status/?auto"; # Request to send
+
+sub tcp_connect
+{
+ local($host,$port) =@_;
+ $sockaddr='S n a4 x8';
+ chop($hostname=`hostname`);
+ $port=(getservbyname($port, 'tcp'))[2] unless $port =~ /^\d+$/;
+ $me=pack($sockaddr,&AF_INET,0,(gethostbyname($hostname))[4]);
+ $them=pack($sockaddr,&AF_INET,$port,(gethostbyname($host))[4]);
+ socket(S,&PF_INET,&SOCK_STREAM,(getprotobyname('tcp'))[2]) ||
+ die "socket: $!";
+ bind(S,$me) || return "bind: $!";
+ connect(S,$them) || return "connect: $!";
+ select(S);
+ $| = 1;
+ select(stdout);
+ return "";
+}
+
+### Main
+
+{
+ $year=`date +%y`;
+ chomp($year);
+ $year += ($year < 70) ? 2000 : 1900;
+ $date = $year . `date +%m%d:%H%M%S`;
+ chomp($date);
+ ($day,$time)=split(/:/,$date);
+ $res=&tcp_connect($server,$port);
+ open(OUT,">>$wherelog$day");
+ if ($res) {
+ print OUT "$time:-1:-1:-1:-1:$res\n";
+ exit 1;
+ }
+ print S "GET $request\n";
+ while (<S>) {
+ $requests=$1 if ( m|^BusyServers:\ (\S+)|);
+ $idle=$1 if ( m|^IdleServers:\ (\S+)|);
+ $number=$1 if ( m|sses:\ (\S+)|);
+ $cpu=$1 if (m|^CPULoad:\ (\S+)|);
+ }
+ print OUT "$time:$requests:$idle:$number:$cpu\n";
+}
+
+