Posted: October 29th, 2008 | Author: TnT Admin | Filed under: Errors | Tags: Controller, Errors | 1 Comment »
“Cannot connect to machine <machine name>”
When adding Windows Resource measurement on the LoadRunner Controller, the add was unsuccessful and returns a “Cannot connect to machine…” error with a bunch of suggestions to keep you busy… Before you move on in this article, do take a look at two articles, namely, “How-to configure Windows System Resource monitoring” and Document ID: KM304905: Error: “Monitor name: Windows Resources. Cannot connect to machine…” on the configurations required. Apply them first before moving on. Read the rest of this entry »
Posted: September 29th, 2008 | Author: TnT Admin | Filed under: Errors | Tags: Errors, MMS | No Comments »
Action.c (10): undeclared identifier ‘LRMMS_PACKET_QUALITY’
If you happened to try out the mms_get_property API on a Media Player (MMS) and Web (HTTP/HTML) script, you may get the above error if you missed out on an include entry for the globals.h file. The compilation error is caused with constant, LRMMS_PACKET_QUALITY is not found in the globals.h file. The following snippet of the codes that resulted in the error that occurred was used, based on the Function Reference on mms_get_property API.
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Posted: August 20th, 2008 | Author: TnT Admin | Filed under: Errors | Tags: Errors | No Comments »
Error -27740: Overlapped transmission of request to “www.url.com” for URL “http://www.url.com/ProdApp/” failed: WSA_IO_PENDING
What is WSA_IO_PENDING? WSA_IO_PENDING 997, is a Windows Socket error that is returned by the WSAGetLastError function. It is non-LoadRunner error like “Error -27728: Step download timeout (999 seconds) has expired when downloading non-resource(s)” or “Connection to load generator failed. Error: Process “lr_bridge.exe” was not created. Reason: – communication error. [MsgId: MERR-29996]“, etc. The error means the overlapped operations will complete later. From Windows Socket perspective, the application has initiated an overlapped operation that cannot be completed immediately. Read the rest of this entry »
Posted: August 13th, 2008 | Author: TnT Admin | Filed under: Errors | Tags: Errors, Java, jhook | No Comments »
The NoClassDefFoundError for Java-RMI protocol. There are several possibilities that this error occur such as (a) incomplete configuration of the Java environment requirements (refer to “Working with RMI-Java”), (b) incomplete reference to the Java libraries (usually located in {loadrunner-installation}\classes and {loadrunner-installation}\classes\srv after the required copy of the application’s Java classes are placed in them) and (c) incorrect -Xbootclasspath to inform VUgen to point to the Java libraries for recording.
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Posted: July 10th, 2008 | Author: TnT Admin | Filed under: How-Tos | Tags: Errors, Windows | No Comments »
Most of the time we have to work with the administrator account on a Windows environment in a load test or setting up of monitors. A common problem that I encountered is that I’m unable to login as an administrator to have full privileges to the machine either if some settings have changed throughout the duration of its usage. In anyway, to login as administrator account, you will need to enable administrator login for the Windows XP. Read the rest of this entry »