Hi,
I made a truss on the xymonproxy process and get such errors (ECONNABORTED/EINPROGRESS)
16881/1: 33.7424 0.0002 fcntl(6, F_SETFL, FNONBLOCK) = 0
16881/1: 33.7427 0.0003 connect(6, 0xFFBFD838, 16, SOV_DEFAULT) = 0
16881/1: 33.7429 0.0002 shutdown(4, SHUT_RDWR, SOV_DEFAULT) = 0
16881/1: 33.7430 0.0001 close(4) = 0
16881/1: 33.7432 0.0002 close(5) = 0
16881/1: 33.7433 0.0001 pollsys(0xFFBFD320, 4, 0xFFBFD3D8, 0x00000000) = 4
16881/1: 33.7435 0.0002 read(9, " c o n f i g b b w i n".., 8185) = 29
16881/1: 33.7437 0.0002 read(7, 0x000544E3, 9124) = 0
16881/1: 33.7439 0.0002 getsockopt(6, SOL_SOCKET, SO_ERROR, 0xFFBFD4B8, 0xFFBFD4B4, SOV_DEFAULT) = 0
16881/1: 33.7440 0.0001 write(6, " d a t a S N F N L X 2".., 402) = 402
16881/1: 33.7465 0.0025 accept(3, 0x0004E7A0, 0xFFBFD4B0, SOV_DEFAULT) Err#130 ECONNABORTED
...
6881/1: 33.2151 0.0002 accept(3, 0x0004E810, 0xFFBFD4B0, SOV_DEFAULT) = 8
16881/1: 33.2152 0.0001 fcntl(8, F_SETFL, FNONBLOCK) = 0
16881/1: 33.2153 0.0001 time() = 1392657199
16881/1: 33.2155 0.0002 shutdown(4, SHUT_RDWR, SOV_DEFAULT) = 0
16881/1: 33.2156 0.0001 close(4) = 0
16881/1: 33.2158 0.0002 shutdown(7, SHUT_WR, SOV_DEFAULT) = 0
16881/1: 33.2160 0.0002 close(5) = 0
16881/1: 33.2161 0.0001 time() = 1392657199
16881/1: 33.2162 0.0001 so_socket(PF_INET, SOCK_STREAM, IPPROTO_IP, "", SOV_DEFAULT) = 4
16881/1: 33.2163 0.0001 fcntl(4, F_SETFL, FNONBLOCK) = 0
16881/1: 33.2166 0.0003 connect(4, 0xFFBFD838, 16, SOV_DEFAULT) Err#150 EINPROGRESS
16881/1: 33.2167 0.0001 pollsys(0xFFBFD328, 5, 0xFFBFD3D8, 0x00000000) = 3
16881/1: 33.2168 0.0001 read(8, " c o n f i g b b w i n".., 8185) = 31
16881/1: 33.2171 0.0003 read(6, " s t a t u s C A C X N".., 49145) = 9630
..
Cordialement, Regards,Mit freundlichen Grüßen,
Gautier BEGIN
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From: Gautier Begin/LUX/CSC at CSC
To: xymon at xymon.com
Date: 02/17/2014 04:55 PM
Subject: [Xymon] XYMON Proxy Issue
Sent by: "Xymon" <xymon-bounces at xymon.com>
Hello
I'm using XYMON 4.3.12 under Solaris 10.5
Since I put a proxy between my XYMON server and ~1000 agents, I have such pbl: - Many test are in pruple state, especially BBWin agents. - Even if the test is green, nothing is displayed in RRD graph. - I find timeout messages in logs (agents and server and xymonnet on the proxy): 2014-02-17 15:58:32 -> Recipient '10.195.243.205', timeout 15 2014-02-17 15:58:32 -> 1st line: 'combo' 2014-02-17 16:02:53 Whoops ! Failed to send message (timeout)
- The xymonproxy log always complaining with a message that I don't understand:
2014-02-17 12:59:30 xymonproxy version 4.3.12 starting 2014-02-17 12:59:30 Listening on 0.0.0.0:1984 2014-02-17 12:59:30 Sending to Xymon server(s) 10.195.241.64:1984 2014-02-17 12:59:30 select() failed: Invalid argument 2014-02-17 12:59:30 select() failed: Invalid argument 2014-02-17 12:59:30 select() failed: Invalid argument
- Many connections in TIME_WAIT from the proxy to the server, sometime the status is SYN_SENT
- Tests coming from a second xymonproxy with fewer BBWin agents ( ~70) are working fine.
I tried to play with timeout parameters on servers with no succès. Any idea ?
Cordialement, Regards,Mit freundlichen Grüßen,
Gautier BEGIN