How do you generate and analyze a thread dump from a running JBoss instance?
How do you generate and analyze a thread dump from a running JBoss instance? ...
dump
Convert a string representation of a hex dump to a byte array using Java?
I am looking for a way to convert a long string (from a dump), that represents hex values into a byte array. I couldn't have phrased it better than the person that posted the same question here: http://www.experts-exchange.com/Programming/Programming_Languages/Java/Q_21062554.html But to keep it original, I'll phrase it my own way: su...
Is there an equivalent to Java's "kill -3" for a .NET CLR thread dump?
Hi, Java has the thread dump which is triggered by a signal 3 sent to the process (e.g. "kill -3 PID"). The equivalent I've found for .NET is to use ADPlus (http://support.microsoft.com/kb/286350). This basically attaches a debugger, takes a mini dump, and executes a few commands. I find .NET's approach to be a very brute force, cludgy a...
Database agnostic jdbc table import/export to files?
Is it at all possible to do database-agnostic table dumps/hydrates? I don't have any complicated constraints. I would also settle for db-specific ways, but the more pure jdbc it is the better (I don't want to resort to impdp/expdp). ...
Generate dump with unmanaged code crash?
Is there a way that I can get a full crash dump when my application crashes suddenly? The problem is that I suspect that it's due to unmanaged code that kills the .net framework itself, and because of that, unless there's a debugger attached to the application at the moment of the crash, the application doesn't even gets a chance to ha...
How to dump data stored in objective-c object (NSArray or NSDictionary)
Forgive me for a potentially silly question here, but in other programming languages (scripting ones like PHP or Perl) it is often easy to dump everything contained within a variable. For instance, in PHP there are the var_dump() or print_r() functions. Perl has the Data Dumper CPAN class, etc etc. Is there something like this for Obje...
How to generate the Symbols file of a PowerBuilder program for dump analysis?
How to generate the Symbols file of a PowerBuilder program for dump analysis? ...
Transfer Mysql database to another computer
Hey, I have a mysql database filled up and running on a windows computer, is there any tool to transfer the database to another computer (running ubuntu)? Else I'll just write a script to take all the data base into SQL and insert it on the other computer. Just trying to save some time :) Thank you all. ...
Retain Windows Error Reporting Dumps from Hung Application
An application is hanging occasionally, and I would like to see the dump at the time to figure it out. I had written an application that the user can run to automatically create a dump that I can look at. However I can't seem to get the users to remember to run it when it hangs, no matter what I try. They always end up closing the progra...
How to analyse a HTTP dump?
I have a file that apparently contains some sort of dump of a keep-alive HTTP conversation, i.e. multiple GET requests and responses including headers, containing an HTML page and some images. However, there is some binary junk in between - maybe it's a dump on the TCP or even IP level (I'm not sure how to determine what it is). Basical...
How do you identify (and get access to) modules/debug symbols to use when provided a windows .dmp or .minidmp
In a way following on from reading a windows *.dmp file Having received a dump file from random customer, running the debug session to see the crash, you often find it is in a MS or other third party library. The next issue is that you may not have knowledge of the PC setup to such an extent that you can ensure you have the actually mo...
How to get a heap dump of a Java process on Windows that's not running in a console
I have a Java application that I run from a console which in turn exec's another Java process. I want to get a thread/heap dump of that child process. On Unix I could do a "kill -3 " but on Windows AFAIK the only way to get a thread dump is Ctrl-Break in the console. But that only gives me the dump of the parent process, not the child. I...
Are explicitly typed regexes allowed as keys in Perl YAML dump?
This relates to a previous question: How can I read Perl data structures from Python?. It could be a bug in the version of the YAML parser that I'm working with (0.66), but when I run: perl -MYAML -le 'do shift; print YAML::Dump( $CPAN::Config )' simple.pl On the following simple.pl: %config = ( 'color' => 'red', 'numbers' =>...
Windows Server Crash Dump Analysis
I'm not certain that this is the right venue for this question, but a programmer friend of mine said I should try this here. My company's main application is hosted on a terminal server running Windows Server 2008. Since last Thursday we have seen this server crash and reboot 3 times, and we just went live with this server on the previ...
Capturing a memory dump - .NET
Looking for suggestions for a method of capturing a memory dump while a user is running under terminal services. I have tried using "AdPlus" with WinDbg but the application runs under terminal services and it doesn't seem to like that combination. (This is a VB.NET application.) Similar to the following question but needs to allow the...
Can I selectively create a backup of Postgres database, with only certian tables?
Can I programatically(or whichever way works fine) create the backup of a database, with only the tables I want? I have around 100 tables in my database and I want only 10 tables backup(ofcourse all are interdependant). How can I achieve this? And by the way I have a postgresql database. ...
Dumping a java object's properties
Is there a library that will recursively dump/print an objects properties? I'm looking for something similar to the console.dir() function in Firebug. I'm aware of the commons-lang ReflectionToStringBuilder but it does not recurse into an object. I.e., if I run the following: public class ToString { public static void main(String...
What is the JavaScript equivalent of var_dump or print_r in PHP?
Hi, I would like to see the structure of object in JavaScript (for debugging). Is there anything similar to var_dump in PHP? Thanks ...
Error importing oracle dump
I am trying to import a dump into two schema in the same oracle DB.Following a workaround to do this. I am trying to run the imp command with the INDEXFILE option to be able to modify the tablespace names in the sql. This is what I get : E:\oracle_10_2\BIN>imp atlantis/atlantis@orcl file=ABCD1_EXCLUDE_CLOB_TABS_BAK.dmp indexfile=in...
debug symbol issue
Hello everyone, I am interested in which symbol file is used when we analyze dump file using Windbg or Visual Studio. Suppose my application is using a utility library, and the utility library has related private symbol file. When there is crash dump in my application, I need the symbol of the utility library to analyze the full call st...