10-02-2007 08:58 AM
TCP/80 keepalive works fine. With default HTTP keepalive the server showed down, so Ethereal traced and discovered response was 302 not 200. Set response code to 302, but still showed down. Any ideas?
service Doyle
protocol tcp
ip address 10.0.126.139
string doyle
keepalive frequency 10
keepalive retryperiod 10
keepalive maxfailure 2
port 80
keepalive uri "/uPortal/render.userLayoutRootNode.uP"
keepalive type http
keepalive http-rspcode 302
active
No. Time Source Destination Protocol Info
6 2.436764 10.0.126.191 10.0.126.139 HTTP HEAD /uPortal/render.userLayoutRootNode.uP HTTP/1.1
7 2.439238 10.0.126.139 10.0.126.191 HTTP HTTP/1.1 302 Moved Temporarily
8 2.599446 10.0.126.191 10.0.126.139 TCP 4341 > http [ACK] Seq=276 Ack=321 Win=8192 Len=0
HEAD /uPortal/render.userLayoutRoot Node.uP HTTP/1.0..
Connection: Keep-Alive..
User-Agent: Mozilla/4.06 [en](WinNT;I)..
Accept: image/gif,image/x-bitmap,image/jpeg, image/pjpeg,image/png, */*..
Accept-Language: en..
Accept-Charset: iso-8859-1 ,*,utf-8..
Host: 10.0.126.139
HTTP/1.1 302 Moved Temporarily..
Date: Tue,02-Oct 2007 09:31:43 GM
Server: Apache/2.0.52(Unix)mod_ssl/2.0.52 OpenSSL/0.9.7e mod_jk/1.2.8
uPortal-version: uPortal_rel-2-5-3..
Location: http://10.0.126.139/uPortal/Login.
Keep-Alive: timeout=15
Connection: Keep-Alive.
Content-Type: text/plain;charset=ISO-8859-1....
10-02-2007 11:56 PM
could you do a 'show service Doyle' so we can see the keepalive reported error.
What software version ?
Thanks,
Gilles.
10-04-2007 04:41 AM
CSS11503# show version
Version: sg0810205 (08.10.2.05)
Flash (Locked): 07.10.4.05
Flash (Operational): 08.10.2.05
Type: PRIMARY
Licensed Cmd Set(s): Standard Feature Set
Secure Management
CSS11503# show service Doyle
Name: Doyle Index: 2
Type: Local State: Down
Rule ( x.x.126.139 TCP 80 )
Session Redundancy: Disabled
Redirect Domain:
Redirect String:
Keepalive: (HTTP-80:HEAD-302:/uPortal/render.userLayoutRootNode.uP 10 2 10
)
Keepalive Error: General failure
Keepalive Encryption: Disabled
Last Clearing of Stats Counters: 10/01/2007 14:06:50
Mtu: 1500 State Transitions: 51
Total Local Connections: 11181 Total Backup Connections: 0
Current Local Connections: 0 Current Backup Connections: 0
Total Connections: 11181 Max Connections: 65534
Total Reused Conns: 0
Weight: 1 Load: 255
Weight Reporting: None
String: doyle
01-18-2010 08:03 AM
Hi all,
I'm getting the same problem ...
Im running a 8.20.2.01 version on a CSS11501
and when i configure the command "keepalive http-rspcode 403", (which is what im getting from response) the service stays down and says "Keepalive Error: General failure".
Any ideas ?
Best Regards,
Bruno Petrónio
01-18-2010 08:40 AM
Sy.
Explicit in Bug CSCef26291
Bruno Petrónio
01-18-2010 10:57 AM
Hi Bruno,
Gave up and used scripted keepalives to match for a static title on the index page instead.
Then the developers wanted the CSS to lose a server if dependent services on several other servers went down, so get them to host an HTTP page with fields populated with "OK" from a query to each of the other servers, then had the script check for all the "OK"s.
Regards
Keith
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