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ruanhaishen
redis
Commits
5383ab0b
Commit
5383ab0b
authored
Jan 22, 2014
by
antirez
Browse files
Cluster: CLUSTER SLAVES subcommand added.
parent
603e480f
Changes
1
Hide whitespace changes
Inline
Side-by-side
src/cluster.c
View file @
5383ab0b
...
...
@@ -2939,6 +2939,28 @@ void clusterCommand(redisClient *c) {
clusterSetMaster
(
n
);
clusterDoBeforeSleep
(
CLUSTER_TODO_UPDATE_STATE
|
CLUSTER_TODO_SAVE_CONFIG
);
addReply
(
c
,
shared
.
ok
);
}
else
if
(
!
strcasecmp
(
c
->
argv
[
1
]
->
ptr
,
"slaves"
)
&&
c
->
argc
==
3
)
{
/* CLUSTER SLAVES <NODE ID> */
clusterNode
*
n
=
clusterLookupNode
(
c
->
argv
[
2
]
->
ptr
);
int
j
;
/* Lookup the specified node in our table. */
if
(
!
n
)
{
addReplyErrorFormat
(
c
,
"Unknown node %s"
,
(
char
*
)
c
->
argv
[
2
]
->
ptr
);
return
;
}
if
(
n
->
flags
&
REDIS_NODE_SLAVE
)
{
addReplyError
(
c
,
"The specified node is not a master"
);
return
;
}
addReplyMultiBulkLen
(
c
,
n
->
numslaves
);
for
(
j
=
0
;
j
<
n
->
numslaves
;
j
++
)
{
sds
ni
=
clusterGenNodeDescription
(
n
->
slaves
[
j
]);
addReplyBulkCString
(
c
,
ni
);
sdsfree
(
ni
);
}
}
else
{
addReplyError
(
c
,
"Wrong CLUSTER subcommand or number of arguments"
);
}
...
...
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