0000641: apache server stops responding to simple requests from ab.exe

ID	Project	Category	View Status	Date Submitted	Last Update

0000641	MySQL v5 for OS/2 & eComStation	Feature Request	public	2014-12-30 04:53	2014-12-30 05:44

Reporter	Steven Levine	Assigned To	Steven Levine
Priority	normal	Severity	major	Reproducibility	always
Status	closed	Resolution	duplicate
Platform	OS2/eCS	OS	OS/2 or eComstation	OS Version	1.x 2.x or 4.5
Product Version	5.1.72
Fixed in Version	5.1.72

Summary	0000641: apache server stops responding to simple requests from ab.exe
Description	A stress test run as ab -c1 -n4000 http://slamain/hello-db.php never completes. apache stops responding after some number of requests - typically between 500 and 3500. The failure is not permanent. If one waits a bit and retrys, apache will responds to some number of new requests before it again stops responding. It appears that whatever resource is causing the failure mode is released after some period of time. hello-db.php is a simple select query using the mysqli interface. Similar tests ab -c1 -n10000 http://slamain/hello.php ab -c1 -n10000 http://slamain/ which eliminate mysql from the processing chain run to completion which implies that the issues is either in the mysqli php extension or the mysql daemon.
Tags	No tags attached.
Attached Files	hello-db.php (869 bytes)

Date Modified	Username	Field	Change
2014-12-30 04:53	Steven Levine	New Issue
2014-12-30 04:53	Steven Levine	File Added: hello-db.php
2014-12-30 05:44	Steven Levine	Relationship added	duplicate of 0000642
2014-12-30 05:44	Steven Levine	Status	new => closed
2014-12-30 05:44	Steven Levine	Assigned To	=> Steven Levine
2014-12-30 05:44	Steven Levine	Resolution	open => duplicate
2014-12-30 05:44	Steven Levine	Fixed in Version	=> 5.1.72