1LIBMEMCACHED_CHECK_CONFIGURATION(3l)ibmemcacheLdIBMEMCACHED_CHECK_CONFIGURATION(3)
2
3
4

NAME

6       libmemcached_check_configuration - libmemcached Documentation
7

SYNOPSIS

9       #include <libmemcached-1.0/memcached.h>
10
11       LIBMEMCACHED
12
13       memcached_st *memcached(const char *string, size_t string_length)
14
15       memcached_return_t               libmemcached_check_configuration(const
16       char *option_string,         size_t length,         char *error_buffer,
17       size_t error_buffer_size)
18
19       Compile and link with -lmemcached
20

DESCRIPTION

22       Libmemcached implements a custom language for configuring and modifying
23       servers. By passing in an option string you can generate a memcached_st
24       object that you can use in your application directly.
25
26       --SERVER=<servername>:<optional_port>/?<optional_weight>
27
28       Provide  a servername to be used by the client. Providing a weight will
29       cause weighting to occur with all hosts  with  each  server  getting  a
30       default weight of 1.
31
32       --SOCKET="<filepath>/?<optional_weight>"
33
34       Provide a filepath to a UNIX socket file. Providing a weight will cause
35       weighting to occur with all hosts with each server  getting  a  default
36       weight of 1.
37
38       --VERIFY-KEY
39
40       Verify  that keys that are being used fit within the design of the pro‐
41       tocol being used.
42
43       --REMOVE_FAILED_SERVERS
44
45       Enable the behavior MEMCACHED_BEHAVIOR_REMOVE_FAILED_SERVERS.
46
47       --BINARY-PROTOCOL
48
49       Force all connections to use the binary protocol.
50
51       --BUFFER-REQUESTS
52
53       Please see MEMCACHED_BEHAVIOR_BUFFER_REQUESTS.
54
55       --CONFIGURE-FILE=
56
57       Provide a configuration file to be used to load requests.  Beware  that
58       by  using  a  configuration  file  libmemcached will reset memcached_st
59       based on information only contained in the file.
60
61       --CONNECT-TIMEOUT=
62
63       Please see MEMCACHED_BEHAVIOR_CONNECT_TIMEOUT.
64
65       --DISTRIBUTION=
66
67       Set the distribution model used by the  client.   See  :manpage:``  for
68       more details.
69
70       --HASH=
71
72       Set the hashing alogrthm used for placing keys on servers.
73
74       --HASH-WITH-NAMESPACE
75
76       When  enabled  the prefix key will be added to the key when determining
77       which server to store the data in.
78
79       --NOREPLY
80
81       Enable "no reply" for all calls that support this. It is highly  recom‐
82       mended that you use this option with the binary protocol only.
83
84       --NUMBER-OF-REPLICAS=
85
86       Set the nummber of servers that keys will be replicated to.
87
88       --RANDOMIZE-REPLICA-READ
89
90       Select randomly the server within the replication pool to read from.
91
92       --SORT-HOSTS
93
94       When  adding  new  servers always calculate their distribution based on
95       sorted naming order.
96
97       --SUPPORT-CAS
98
99       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_SUPPORT_CAS
100
101       --USE-UDP
102
103       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_USE_UDP
104
105       --NAMESPACE=
106
107       A namespace is a container that provides context for keys,  only  other
108       requests  that  know  the  namespace  can  access these values. This is
109       accomplished by prepending the namespace value to all keys.
110
111   Mecached Pool Options:
112       --POOL-MIN
113
114       Initial size of pool.
115
116       --POOL-MAX
117
118       Maximize size of the pool.
119
120   I/O Options:
121       --TCP-NODELAY
122
123       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_TCP_NODELAY
124
125       --TCP-KEEPALIVE
126
127       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_TCP_KEEPALIVE
128
129       --RETRY-TIMEOUT=
130
131       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_RETRY_TIMEOUT
132
133       --SERVER-FAILURE-LIMIT=
134
135       See   memcached_behavior_set(3)   for   MEMCACHED_BEHAVIOR_SERVER_FAIL‐
136       URE_LIMIT
137
138       --SND-TIMEOUT=
139
140       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_SND_TIMEOUT
141
142       --SOCKET-RECV-SIZE=
143
144       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE
145
146       --SOCKET-SEND-SIZE=
147
148       See memcached_behavior_set(3) for MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE
149
150       --POLL-TIMEOUT=
151
152       That sets the value of the timeout used by :manpage: poll().
153
154       --IO-BYTES-WATERMARK=
155
156       --IO-KEY-PREFETCH=
157
158       --IO-MSG-WATERMARK=
159
160       --TCP-KEEPIDLE
161
162       --RCV-TIMEOUT=
163
164   Other:
165       INCLUDE
166
167       Include a file in configuration. Unlike --CONFIGURE-FILE= this will not
168       reset memcached_st
169
170       RESET
171
172       Reset memcached_st and continue to process.
173
174       END
175
176       End configutation processing.
177
178       ERROR
179
180       End configutation processing and throw an error.
181

RETURN

183       memcached() returns a pointer to the memcached_st that was created  (or
184       initialized).  On an allocation failure, it returns NULL.
185

EXAMPLE

187          const char *config_string= "--SERVER=host10.example.com --SERVER=host11.example.com --SERVER=host10.example.com"
188          memcached_st *memc= memcached(config_string, strlen(config_string);
189          {
190           ...
191          }
192          memcached_free(memc);
193

HOME

195       To find out more information please check: http://libmemcached.org/
196

SEE ALSO

198       memcached(1) libmemcached(3) memcached_strerror(3)
199

AUTHOR

201       Brian Aker
202
204       2011-2013, Brian Aker DataDifferential, http://datadifferential.com/
205
206
207
208
2091.0.18                         February 09,L2I0B1M4EMCACHED_CHECK_CONFIGURATION(3)
Impressum