bahman/scylla
1
0
Fork 0
Code Issues Pull Requests Actions 3 Packages Projects Releases Wiki Activity

doc: document nodetool resetlocalschema

Browse Source 
This adds the documentation for the nodetool resetlocalschema
command.
The syntax description is based on the description for Cassandra
and the ScyllaDB help for nodetool.

Fixes https://github.com/scylladb/scylladb/issues/16286

Closes scylladb/scylladb#16790
This commit is contained in:
Anna Stuchlik
2024-01-15 20:55:10 +01:00
committed by Tomasz Grabiec
parent fe3bc00045
commit dfa88ccc28
2 changed files with 35 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
docs/operating-scylla/nodetool-commands/resetlocalschema.rst Normal file
View File

@@ -0,0 +1,33 @@
============================
Nodetool resetlocalschema
============================
This command reloads in-memory schema objects from disk. It recalculates
the per-node and per-table schema versions. This can help you solve some
cases of schema version disagreement that would otherwise require a node restart.
.. note::
This command cannot be used to hot-update the node's schema from manually
placed schema SStables. If the schema on disk doesn't match the schema in
memory, such reload will likely fail.
Syntax
-------
.. code-block:: console
nodetool [(-h <host> | --host <host>)] [(-p <port> | --port <port>)]
[(-pp | --print-port)] [(-pw <password> | --password <password>)]
[(-pwf <passwordFilePath> | --password-file <passwordFilePath>)]
[(-u <username> | --username <username>)] resetlocalschema
Options
--------
* ``-h <host>`` or ``--host <host>`` - Node hostname or IP address.
* For other options, see :ref:`Nodetool generic options <nodetool-generic-options>`.

2
docs/operating-scylla/nodetool.rst
View File

@@ -39,6 +39,7 @@ Nodetool
nodetool-commands/refresh
nodetool-commands/removenode
nodetool-commands/repair
nodetool-commands/resetlocalschema
nodetool-commands/ring
nodetool-commands/scrub
nodetool-commands/settraceprobability
@@ -116,6 +117,7 @@ Operations that are not listed below are currently not available.
* :doc:`refresh </operating-scylla/nodetool-commands/refresh/>`- Load newly placed SSTables to the system without restart
* :doc:`removenode </operating-scylla/nodetool-commands/removenode/>`- Remove node with the provided ID
* :doc:`repair <nodetool-commands/repair/>` :code:`<keyspace>` :code:`<table>` - Repair one or more tables
* :doc:`resetlocalschema </operating-scylla/nodetool-commands/resetlocalschema/>` - Reset the node's local schema.
* :doc:`ring <nodetool-commands/ring/>` - The nodetool ring command display the token ring information.
* :doc:`scrub </operating-scylla/nodetool-commands/scrub>` :code:`[-m mode] [--no-snapshot] <keyspace> [<table>...]` - Scrub the SSTable files in the specified keyspace or table(s)
* :doc:`setlogginglevel</operating-scylla/nodetool-commands/setlogginglevel>` - sets the logging level threshold for Scylla classes