From: inf_bb@hermes1.sps.mot.com (informix users bb)
Newsgroups: comp.databases.informix
Subject: page cleaners time out
Date: 23 Nov 1992 19:18:07 -0500
Organization: Mailing List Gateway
Distribution: world
Reply-To: inf_bb@hermes1.sps.mot.com (informix users bb)
NNTP-Posting-Host: emory.mathcs.emory.edu
X-Informix-List-ID: <list.1638>


we are running online ver 5.00.UC2 with i-star and are experiencing a  
problem with the page cleaners timing out.  we are running on a sun
690 with the database accelerator kernal enhancement.  

a tbstat -u gives the following:

(hermes1)/home_hermes1/baskett>tbstat -u

RSAM Version 5.00.UC2   -- On-Line -- Up 08:17:49 -- 31856 Kbytes

Users
address  flags   pid     user     tty      wait     tout locks nreads   nwrites
10001ba8 ------D 12325   root     ttyp5    0        0    0     1384     247
10001c18 ------D 0       root     ttyp5    0        0    0     0        0
10001c88 ------F 12349   root              0        0    0     0        0
10001cf8 ------F 0       root              0        0    0     0        0
10001d68 ------F 0       root              0        0    0     0        0
10001dd8 ------F 0       root              0        0    0     0        0
10001e48 ------F 12353   root              0        0    0     0        0
10001eb8 ------F 12354   root              0        0    0     0        0
10001f28 ------F 12355   root              0        0    0     0        0
10001f98 ------F 0       root              0        0    0     0        0
10002008 ------F 12357   root              0        0    0     0        0
10002078 ------F 12358   root              0        0    0     0        0
100023f8 ------- 13354   germano  -        0        0    1     0        0
10002468 ------- 657     wingz    ttypd    0        0    3     73       0
100024d8 ------- 10770   zill     ttyq9    0        0    2     25       0
 15 active, 100 total
 
Transactions
address  flags user     locks log begin isolation retrys coordinator       
10004768 A---- 10001ba8 0     0         NOTRANS   0                        
1000493c A---- 10001c18 0     0         NOTRANS   0                        
100057dc A---- 100024d8 2     0         NOTRANS   0                        
100059b0 A---- 10002468 3     0         NOTRANS   0                        
10005f2c A---- 100023f8 1     0         NOTRANS   0                        
 5 active, 100 total
 
looking at the online log:


Mon Nov 23 00:14:33 1992

00:14:33  ERROR: page cleaner # 8 has timed out
00:15:02  Checkpoint Completed
00:31:34  ERROR: page cleaner # 2 has timed out
00:31:50  Checkpoint Completed
00:48:21  ERROR: page cleaner # 3 has timed out
00:49:01  Checkpoint Completed
01:04:47  Checkpoint Completed
01:20:09  ERROR: page cleaner # 4 has timed out
01:20:25  Checkpoint Completed
01:37:47  Checkpoint Completed

does anyone know what is causing this? seen this before? any fixes? 
i havent posed this question to tech support yet.
 
------------------------------------------------------------------------------
                                                            |     .     .
  Bob Baskett                                               |    ...   ...
  Software Engineer, DBA                                    |   ..... .....
  Business Systems Integration Group                        |  ..   ...   ..
  Semiconductor Products Sector                             | .      .      .
  Mesa, AZ                                                  |
                                                            |  Motorola, Inc
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