Performance Test Problems and Solutions

loadrunner questions and solutions:
1.error-82801:
Abnormal termination, caused by mdrv process termination.

Methods: The opening of the ip-spoofing

2.error-27791:
Action.c (816): Error -27791: Server "128.2.3.124" has shut down the connection prematurely,
Snapshot Info [MSH 0 295]

Methods: At the top of the script to add web_set_sockets_option ( "OVERLAPPED", "0");

3.

oracle problem:
1.Thread 1 cannot allocate new log, sequence 12346
Checkpoint not complete

Analysis of one reason: When the log will be reused when the log the data on the checkpoint must be completed, otherwise, this time on the server crash lost data. To put it simply is not written into the data file, the log was covered!

Ways to solve one: to increase the log group and the larger the log file (http://www.tzwhx.com/newOperate/html/3/32/321/17570.html)
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