Error 202 Connection Refused
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta transport error 202 bind failed Discuss the workings and policies of this site About Us Learn error: jdwp transport dt_socket failed to initialize, transport_init(510) more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us error transport error 202 bind failed permission denied tomcat Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like error: transport error 202: recv error: connection reset by peer you, helping each other. Join them; it only takes a minute: Sign up Unable to debug in Java with eclipse up vote 16 down vote favorite 5 I am trying to debug a simple Java application on my machine using Eclipse as an IDE. When I try to debug the application by entering the Debug Perspective, I
Jboss Transport Error 202
set a breakpoint and start debug. Within a few seconds, the following pop-up window: Launching unicodeRead has encountered a problem. Cannot connect to VM. The message dumped on the console is as follows: ERROR: transport error 202: connect failed: Connection refused 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:708] FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197) How do I correct this? Why does this happen? java eclipse debugging share|improve this question asked Sep 20 '11 at 15:13 Sriram 5,029852100 3 Is there another process running in debug mode already? The port might be busy. –James DW Sep 20 '11 at 15:17 @JamesDW: how do I check that? I do not have any other debuggers (gdb/ddd) on. –Sriram Sep 20 '11 at 15:20 @JamesDW probably he would be getting ERROR: transport error 202: bind failed: Address already in use in case the port was already in use. –Xavi López Sep 20 '11 at 1
to even start Summary: Debugging fails to even start Status: CLOSED DUPLICATE of bug 154974 Product: debugger
Fatal Error In Native Method Jdwp No Transports Initialized Jvmtierror Jvmti_error_internal 113
Classification: Unclassified Component: Code Version: 6.x Hardware: Macintosh Mac OS X Priority: cannot connect to vm socket closed P3 with 1 vote (vote) TargetMilestone: 6.x Assigned To: issues@debugger QA Contact: issues@debugger URL: Whiteboard: Keywords: Depends on: unable to debug in eclipse Blocks: Show dependency tree /graph Reported: 2009-03-01 15:21 UTC by dstampf Modified: 2010-04-29 09:48 UTC (History) CC List: 0 users See Also: Issue Type: DEFECT Exception Report : http://stackoverflow.com/questions/7487526/unable-to-debug-in-java-with-eclipse Attachments Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description dstampf 2009-03-01 15:21:21 UTC Running even the most trivial programming - set a breakpoint at the first executable statement. Run with the debugger. The following is output using JDK 1.6 debug: FATAL ERROR in https://netbeans.org/bugzilla/show_bug.cgi?id=159388 native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197) ERROR: transport error 202: connect failed: Connection refused 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:690] Java Result: 134 BUILD SUCCESSFUL (total time: 7 seconds) If I use JDK 1.5 the output looks like: debug: ERROR: transport error 202: connect failed: Connection refused ["transport.c",L41] ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) ["debugInit.c",L500] FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=JVMTI_ERROR_INTERNAL(113) JDWP exit error JVMTI_ERROR_INTERNAL(113): No transports initialized JDWP exit error JVMTI_ERROR_INTERNAL(113): No transports initializedJava Result: 134 BUILD SUCCESSFUL (total time: 2 seconds) On the same machine, running the program using Netbeans 6.1, the debugger works flawlessly. Dave Comment 1 gwalther 2009-03-10 21:02:38 UTC I had the same problems also on Mac OS X 10.5. For reasons I do not fully understand my Mac named "noname" had received an updated DHCP address ...108 but somehow the Mac OS DNS still resolved "noname" to the previously issued ...102. As the exact hostname and port are given on the start of the application the connection betw
This page does no calculations. Connection Errors & Web Server Response Codes And Messages Server Error Information http://www.csgnetwork.com/servererrors.html There are two classifications of server errors, they are: Connection Errors https://discuss.gradle.org/t/how-can-i-make-sure-intellijs-debugger-attaches-to-the-right-process/1330 - These errors are created as a result of a connection failing to be established to a Web server. They do not have a response code but will contain a brief description of why a connection could not be established. The reason that error 202 they do no have a response code is that Web servers can only return a response code after a connection is established, and since a connection could not be established to the Web server, a response code could not be obtained. Web Server Response Codes And Messages - If a connection was established to a transport error 202 Web server, the Web server usually sends a response code and message. If the response code is less than 400, the Web page is considered not on error. If the response code is equal to or greater than 400, the Web page is considered on error. The following listing includes a detailed definitions of all the errors that a web or intranet server generally returns and an explanation of each. Connection Errors Invalid URL Invalid URL simply means that the format of the URL was invalid. The format should be in one of the following forms: http://www.anyurl.com http://www.anyurl.com/ http://www.anyurl.com/page.jsp http://www.anyurl.com/page.asp http://www.anyurl.com/page.html http://www.anyurl.com/page.shtml http://www.anyurl.com/page.jsp?QueryString Host Not Found Host Not Found occurs when the web server's host computer could not be found using it's host/domain name (the Fully Qualified Domain Name). This usually indicates a problem with your DNS system or connectivity to your DNS system or general Internet connectivity problems. Time Out A Time Out occurs when a the web server's host comp
and choosing debug. My main project depends on an artifact from a second project, and that artifact is generated using a JavaExec task. When I execute the debugger, it fails to connect. I think what's happening is that the debugger sees the task in the subproject start, attempts to attach to it, and then isn't available to attach to the tests I actually want to debug. Everything works if I use -x to skip running the JavaExec task, but I have to do this manually every time I want to run a test. Is there a way to ensure that a utility task executed as a part of the build doesn't confuse the debugger? The task in the subproject looks like this: task createFakeData(type: JavaExec) { main = 'fakedata.WriteFakeData' classpath = sourceSets.main.runtimeClasspath } task jarFakeData(dependsOn: createFakeData, type: Jar) { from 'build' classifier = 'fakedata' include 'fakedata/*' } configurations { fakeData } artifacts { fakeData jarFakeData } I depend on it from the main project like this: dependencies { compile project(path: ':Model', configuration: 'fakeData') } And the error I get when running the debugger looks like this: FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197) ERROR: transport error 202: connect failed: Connection refused ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports initialized [debugInit.c:750] ERROR: transport error 202: connect failed: Connection refused ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports initialized [debugInit.c:750] FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_I