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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2020-03-21 10:28:17 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-02-07 11:16:53 +0000 |
| commit | 06cba6ccd165ca8b224797e37fccb9e63f026d77 (patch) | |
| tree | e82f1bc439997ae296f2e74f8a64d84c5d95f140 /iredis/data/commands/cluster-saveconfig.md | |
| parent | Initial commit. (diff) | |
| download | iredis-06cba6ccd165ca8b224797e37fccb9e63f026d77.tar.xz iredis-06cba6ccd165ca8b224797e37fccb9e63f026d77.zip | |
Adding upstream version 1.9.1.upstream/1.9.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'iredis/data/commands/cluster-saveconfig.md')
| -rw-r--r-- | iredis/data/commands/cluster-saveconfig.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/iredis/data/commands/cluster-saveconfig.md b/iredis/data/commands/cluster-saveconfig.md new file mode 100644 index 0000000..115d88a --- /dev/null +++ b/iredis/data/commands/cluster-saveconfig.md @@ -0,0 +1,15 @@ +Forces a node to save the `nodes.conf` configuration on disk. Before to return +the command calls `fsync(2)` in order to make sure the configuration is flushed +on the computer disk. + +This command is mainly used in the event a `nodes.conf` node state file gets +lost / deleted for some reason, and we want to generate it again from scratch. +It can also be useful in case of mundane alterations of a node cluster +configuration via the `CLUSTER` command in order to ensure the new configuration +is persisted on disk, however all the commands should normally be able to auto +schedule to persist the configuration on disk when it is important to do so for +the correctness of the system in the event of a restart. + +@return + +@simple-string-reply: `OK` or an error if the operation fails. |