title: ERROR: transport error 202: bind failed when starting Tomcat 7 in debug mode
body: <p>I have installed tomcat 7.0.68 on windows7-64bit machine.</p>
  
  <p>If I run <strong>catalina.bat jpda start</strong> , it just opens and closes and no logs are generated.</p>
  
  <p>If I run <strong>catalina.bat jpda run</strong> I get below error</p>
  
  <pre><code>Using CATALINA_BASE:   "C:\apache-tomcat-7.0.68"
  Using CATALINA_HOME:   "C:\apache-tomcat-7.0.68"
  Using CATALINA_TMPDIR: "C:\apache-tomcat-7.0.68\temp"
  Using JRE_HOME:        "C:\Java\jre7"
  Using CLASSPATH:       "C:\apache-tomcat-7.0.68\bin\bootstrap.jar;C:\apache- 
                           tomcat-7.0.68\bin\tomcat-juli.jar"
  Picked up _JAVA_OPTIONS: -Xmx512M
  ERROR: transport error 202: bind failed: Address already in use
  ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510)
         JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports  
          initialized [../../../src/share/back/debugInit.c:750]
  FATAL ERROR in native method: JDWP No transports initialized,
                         jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197)
  </code></pre>