Memcached Memcached Server 1.4.21 released

Looks like Memcached Server 1.4.21 has been released - memcached - a distributed memory object caching system

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Centmin Mod .08 beta will be updated soon

 

yup testing it out myself

edit centmin.sh changing 1.4.20 to 1.4.21

Code:

cd /usr/local/src/centmin-v1.2.3mod
grep 1.4.20 centmin.sh
MEMCACHED_VERSION='1.4.20'    # Use this version of Memcached server

sed -i 's/1.4.20/1.4.21/' centmin.sh
grep 1.4.21 centmin.sh
MEMCACHED_VERSION='1.4.21'    # Use this version of Memcached server

run centmin.sh menu option 10

Code:

--------------------------------------------------------
Centmin Mod 1.2.3-eva2000.08 - http://centminmod.com
--------------------------------------------------------
                   Centmin Mod Menu              
--------------------------------------------------------
1).  Centmin Install
2).  Add Nginx vhost domain
3).  NSD setup domain name DNS
4).  Nginx Upgrade / Downgrade
5).  PHP Upgrade / Downgrade
6).  XCache Re-install
7).  APC Cache Re-install
8).  XCache Install
9).  APC Cache Install
10). Memcached Server Re-install
11). MariaDB 5.2, 5.5, 10 Upgrade Sub-Menu
12). Zend OpCache Install/Re-install
13). Install ioping.sh vbtechsupport.com/1239/
14). SELinux disable
15). Install/Re-install ImageMagick PHP Extension
16). Change SSHD Port Number
17). Multi-thread compression: pigz,pbzip2,lbzip2,p7zip etc
18). Suhosin PHP Extension install
19). Install FFMPEG and FFMPEG PHP Extension
20). NSD Re-install
21). Update - Nginx + PHP-FPM + Siege
22). Exit
--------------------------------------------------------
Enter option [ 1 - 22 ]  10

all done Memcached server 1.4.21 running

Code:

echo stats | nc 127.0.0.1 11211
STAT pid 5707
STAT uptime 112
STAT time 1413689956
STAT version 1.4.21
STAT libevent 2.0.21-stable
STAT pointer_size 64
STAT rusage_user 0.000000
STAT rusage_system 0.013333
STAT curr_connections 5
STAT total_connections 6
STAT connection_structures 6
STAT reserved_fds 20
STAT cmd_get 0
STAT cmd_set 0
STAT cmd_flush 0
STAT cmd_touch 0
STAT get_hits 0
STAT get_misses 0
STAT delete_misses 0
STAT delete_hits 0
STAT incr_misses 0
STAT incr_hits 0
STAT decr_misses 0
STAT decr_hits 0
STAT cas_misses 0
STAT cas_hits 0
STAT cas_badval 0
STAT touch_hits 0
STAT touch_misses 0
STAT auth_cmds 0
STAT auth_errors 0
STAT bytes_read 6
STAT bytes_written 0
STAT limit_maxbytes 301989888
STAT accepting_conns 1
STAT listen_disabled_num 0
STAT threads 4
STAT conn_yields 0
STAT hash_power_level 16
STAT hash_bytes 524288
STAT hash_is_expanding 0
STAT slab_reassign_running 0
STAT slabs_moved 0
STAT malloc_fails 0
STAT bytes 0
STAT curr_items 0
STAT total_items 0
STAT expired_unfetched 0
STAT evicted_unfetched 0
STAT evictions 0
STAT reclaimed 0
STAT crawler_reclaimed 0
STAT lrutail_reflocked 0
END

lrutail_reflocked counter they're talking about

Code:

STAT lrutail_reflocked 0

and how long it took to upgrade and recompile Memcached 1.4.21 server and associated memcache 3.0.8 and memcached 2.2.0 (+libmemcached) PHP extensions = 39.627s

Code:

tail -1 /root/centminlogs/centminmod_1.2.3-eva2000.08_191014-033652_memcached_reinstall.log
Total Memcached Re-Install Time: 39.627110338 seconds

PHP memcache extension

Code:

php --ri memcache

memcache

memcache support => enabled
Version => 3.0.8
Revision => $Revision: 329835 $

Directive => Local Value => Master Value
memcache.allow_failover => 1 => 1
memcache.max_failover_attempts => 20 => 20
memcache.default_port => 11211 => 11211
memcache.chunk_size => 32768 => 32768
memcache.protocol => ascii => ascii
memcache.hash_strategy => consistent => consistent
memcache.hash_function => crc32 => crc32
memcache.redundancy => 1 => 1
memcache.session_redundancy => 2 => 2
memcache.compress_threshold => 20000 => 20000
memcache.lock_timeout => 15 => 15

PHP memcached extension

Code:

 php --ri memcached

memcached

memcached support => enabled
Version => 2.2.0
libmemcached version => 1.0.18
SASL support => yes
Session support => yes
igbinary support => yes
json support => yes
msgpack support => no

Directive => Local Value => Master Value
memcached.sess_locking => 1 => 1
memcached.sess_consistent_hash => 0 => 0
memcached.sess_binary => 0 => 0
memcached.sess_lock_wait => 150000 => 150000
memcached.sess_lock_max_wait => 0 => 0
memcached.sess_lock_expire => 0 => 0
memcached.sess_prefix => memc.sess.key. => memc.sess.key.
memcached.sess_number_of_replicas => 0 => 0
memcached.sess_randomize_replica_read => 0 => 0
memcached.sess_remove_failed => 0 => 0
memcached.sess_connect_timeout => 3000 => 3000
memcached.sess_sasl_username => no value => no value
memcached.sess_sasl_password => no value => no value
memcached.compression_type => fastlz => fastlz
memcached.compression_factor => 1.3 => 1.3
memcached.compression_threshold => 2000 => 2000
memcached.serializer => igbinary => igbinary
memcached.use_sasl => 0 => 0
memcached.store_retry_count => 2 => 

 

looks fine to me

1st line - downloading memcached notice
2nd line - checking to see if the download file exists in /svr-setup - if not download it
3rd & 4th line - download file
5th line check validity of file ok