Hey,
Your posts are actually showing up to the list - no one's responding so
far as I can see.
Can you forward me the exact bounce error you're getting (directly, not
to the list).
-Dormando
Jose Estuardo Avila wrote:
I'm sorry for reposting this first attempt doesnt seem to have gone
through I cant find it in the Archives
I continue to have cant connect issues with php and memcache connections
Here is my memcache extension info
memcache
memcache support => enabled
Active persistent connections => 0
Version => 2.2.3
Revision => $Revision: 1.98 $
Directive => Local Value => Master Value
memcache.allow_failover => 1 => 1
memcache.chunk_size => 8192 => 8192
memcache.default_port => 11211 => 11211
memcache.hash_function => fnv => fnv
memcache.hash_strategy => standard => standard
memcache.max_failover_attempts => 20 => 20
All my servers run memcache with this info
stats
STAT pid 10873
STAT uptime 1025398
STAT time 1212002320
STAT version 1.2.4
STAT pointer_size 32
STAT rusage_user 4369.616717
STAT rusage_system 8704.080778
STAT curr_items 881362
STAT total_items 107502215
STAT bytes 469183947
STAT curr_connections 1763
STAT total_connections 4640291
STAT connection_structures 3983
STAT cmd_get 140951340
STAT cmd_set 107413099
STAT get_hits 129967586
STAT get_misses 10983754
STAT evictions 809436
STAT bytes_read 137458144520
STAT bytes_written 311553302637
STAT limit_maxbytes 536870912
STAT threads 4
I have a pool of 32 servers.
For some reason I keep getting constant cant connect error messages like
this
*memcache_pconnect(): Can't connect to 10.200.1.53:1024
<http://10.200.1.53:1024/>, Unknown error (0)
*Its not related to a specific server it will randomly report one as
cant connect. I've checked iptables already its not even running on the
memcache server or the apache server iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
I even have unloaded the module from the kernel
lsmod
Module Size Used by
autofs4 24389 2
hidp 23105 2
rfcomm 42457 0
l2cap 29633 10 hidp,rfcomm
bluetooth 53925 5 hidp,rfcomm,l2cap
sunrpc 144253 1
ipv6 251393 232
dm_multipath 21577 0
raid0 11841 0
video 19269 0
sbs 18533 0
backlight 10049 0
i2c_ec 9025 1 sbs
button 10705 0
battery 13637 0
asus_acpi 19289 0
ac 9157 0
lp 15849 0
floppy 57125 0
intel_rng 9793 0
pcspkr 7105 0
i82875p_edac 10181 0
serio_raw 10693 0
edac_mc 24977 1 i82875p_edac
parport_pc 29157 1
e1000 119505 0
i2c_i801 11469 0
parport 37513 2 lp,parport_pc
e100 36809 0
ide_cd 40033 0
i2c_core 23745 2 i2c_ec,i2c_i801
mii 9409 1 e100
cdrom 36705 1 ide_cd
dm_snapshot 20709 0
dm_zero 6209 0
dm_mirror 28741 0
dm_mod 58201 9 dm_multipath,dm_snapshot,dm
_zero,dm_mirror
ata_piix 18501 0
libata 115833 1 ata_piix
sd_mod 24897 0
scsi_mod 132685 2 libata,sd_mod
ext3 123337 2
jbd 56553 1 ext3
ehci_hcd 32973 0
ohci_hcd 23261 0
uhci_hcd 25421 0
If i go to the apache machine and do telnet to memcache machine i can
connect without a problem and run stats or read a key.
If anyone has any idea as to what causes this please help.
Some info on the servers
Linux fl1-9 2.6.18-53.el5 #1 SMP Mon Nov 12 02:22:48 EST 2007 i686 i686
i386 GNU/Linux
CentOS release 5 (Final)
2 gigs of ram each. allocating 512 megs to memcache.
they both run apache and memcache on them and are load balanced based on
1 minute avg load
typical uptime on machines
load average: 0.54, 0.73, 0.72
If you guys need any more information please let me know ill post it
right away
Thanks
Tachu
