Warning
SingleStore 9.0 gives you the opportunity to preview, evaluate, and provide feedback on new and upcoming features prior to their general availability. In the interim, SingleStore 8.9 is recommended for production workloads, which can later be upgraded to SingleStore 9.0.
stop-node
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Description
Stop one or all nodes on the host.
If neither --memsql-id
nor --all
is specified, memsqlctl
will prompt the user to select a node from a table.
Usage
Usage:
memsqlctl stop-node [flags]
Flags:
-a, --all Stop all nodes on the host
-h, --help Help for stop-node
--memsql-id strings The node ID of the node to stop
-r, --role {master, aggregator, leaf, unknown} Only stop nodes with this role (default Unspecified)
Global Flags:
-c, --config FILE_PATH Path to the memsqctl config file
--default-install-dir DIRECTORY_PATH Path to the default install directory
--insecure-ssl Fall back to insecure SSL connections to local nodes if memsqlctl is unable to otherwise establish a connection (ADVANCED)
-j, --json Print output in JSON format
--node-metadata-file FILE_PATH Path to the node metadata file
--parallelism POSITIVE_INTEGER Maximum amount of operations to be run in parallel
--ssl-ca FILE_PATH The path to the CA certificate file (in PEM format) to authenticate the database certificate
--timeout duration Maximum time for operation to complete (e.g., 30s, 10m, 1.5h)
--verbose-json Print output in JSON format, include some warnings and user messages
-v, --verbosity count Increase logging verbosity
-y, --yes Enable non-interactive mode and assume the user would like to move forward with the proposed actions by default
Remarks
-
This command is interactive unless you use either
--yes
or--json
flag to override interactive behavior. -
The
memsqlctl stop-node
command is equivalent to the sdb-admin stop-node command.
Output
The following is the standard output for the stop-node
command.
sudo memsqlctl stop-node
+-------+------------+--------+------+---------------+---------+
| Index | MemSQL ID | Role | Port | Process State | Version |
+-------+------------+--------+------+---------------+---------+
| 1 | 179062CAEE | Master | 3306 | Running | 6.5.10 |
| 2 | E31F8D60BA | Leaf | 3307 | Running | 6.5.10 |
| 3 | All Nodes | | | | |
+-------+------------+--------+------+---------------+---------+
Select an option: 2
memsqlctl will perform the following actions:
· Stop node with MemSQL ID E31F8D60BA422D0DC1C82C0BE274C7DC51F6A754 on port 3307
Would you like to continue? [y/N]: y
✓ Stopped node with MemSQL ID E31F8D60BA422D0DC1C82C0BE274C7DC51F6A754 (1/1)
✓ Stopped 1 SingleStore nodes
Last modified: April 22, 2024