update

plugins/dynamic-tracking/index.py

@@ -176,6 +176,21 @@ def dtFileList():
     return mw.returnJson(True, 'ok!', file_info)
 
 
+def dtSimpleTrace():
+    args = getArgs()
+    data = checkArgs(args, ['pid'])
+    if not data[0]:
+        return data[1]
+
+    plugins_shell = getPluginDir() + '/shell/simple_trace.sh'
+    cmd = plugins_shell + ' "' + args['pid'] + '"'
+
+    print(cmd)
+    data = mw.execShell("bash " + cmd)
+    print(data)
+    return mw.returnJson(True, '执行成功!')
+
+
 if __name__ == "__main__":
     func = sys.argv[1]
     if func == 'status':
@@ -206,5 +221,7 @@ if __name__ == "__main__":
         print(dtGetFilePath())
     elif func == 'remove_file_path':
         print(dtRemoveFilePath())
+    elif func == 'simple_trace':
+        print(dtSimpleTrace())
     else:
         print('error')

plugins/dynamic-tracking/shell/simple_trace.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
+export PATH
+
+
+# debug
+# /Users/midoks/Desktop/mwdev/server/mdserver-web/plugins/dynamic-tracking/shell/simple_trace.sh "22431"
+
+# dtrace -x ustackframes=100 -n 'pid$target::mach_msg_trap:entry { @[ustack()] = count(); } tick-30s { exit(0); }' -p 18572 -o out.SystemUIServer_stacks
+# /Users/midoks/Desktop/mwdev/server/dynamic-tracking/FlameGraph/stackcollapse.pl out.SystemUIServer_stacks > kernel.cbt
+# /Users/midoks/Desktop/mwdev/server/dynamic-tracking/FlameGraph/flamegraph.pl kernel.cbt > kernel.svg
+
+curPath=`pwd`
+rootPath=$(dirname "$curPath")
+serverPath=$(dirname "$rootPath")
+
+sysName=`uname`
+PID=$1
+
+echo $rootPath # /Users/midoks/Desktop/mwdev/server
+echo $curPath # /Users/midoks/Desktop/mwdev/server/mdserver-web
+
+APP_DIR=${rootPath}/dynamic-tracking
+DST_FILE_DIR=${APP_DIR}/trace/PID_${PID}
+mkdir -p $DST_FILE_DIR
+
+DST_FILE=${DST_FILE_DIR}/out.SystemUIServer_stacks
+
+if [ ! -f $DST_FILE ];then
+	sudo dtrace -x ustackframes=100 -n 'pid$target::mach_msg_trap:entry { @[ustack()] = count(); } tick-30s { exit(0); }' -p "$PID" -o $DST_FILE
+fi
+
+${APP_DIR}/FlameGraph/stackcollapse.pl $DST_FILE > ${DST_FILE_DIR}/kernel.cbt
+${APP_DIR}/FlameGraph/flamegraph.pl ${DST_FILE_DIR}/kernel.cbt > ${DST_FILE_DIR}/main.svg
+

plugins/dynamic-tracking/static/html/index.html

@@ -28,8 +28,8 @@
             </div>
 
             <div class="search pull-right">
-                <form target="hid" onsubmit='getLogs(1,$("#SearchValue").prop("value"))'>
-                    <input type="text" id="SearchValue" class="ser-text pull-left" placeholder="进程ID" />
+                <form target="hid" onsubmit='return false;'>
+                    <input type="text" id="searchValue" class="ser-text pull-left" placeholder="进程ID" />
                     <button type="button" class="data-collect pull-left">采样</button>
                 </form>
             </div>
@@ -70,8 +70,6 @@
                             oallowfullscreen="oallowfullscreen"
                             webkitallowfullscreen="webkitallowfullscreen"
                             allowfullscreen="true"></iframe>
-                    <!-- <iframe class="tab-block on" src=""></iframe> -->
-                    <!-- <div class="tab-block on"></div> -->
                 </div>
             </div>
          

plugins/dynamic-tracking/static/js/dynamic-tracking.js

@@ -33,6 +33,11 @@ function dynamicTrackingLoad(){
 
 $('.data-collect').click(function(){
     layer.msg('开始采样',{icon:0,time:2000});
+    var pid = $('#searchValue').val();
+
+    dtPost('simple_trace', '', {pid:pid}, function(rdata){
+        console.log(rdata);
+    });
 
 });