dsetool ring
Lists the nodes in the ring. For more readable output, use dsetool status.
Synopsis
dsetool ring
Syntax legend
| Syntax conventions | Description |
|---|---|
Italic, bold, or |
Syntax diagrams and code samples use one or more of these styles to mark placeholders for variable values. Replace placeholders with a valid option or your own user-defined value. In CQL statements, angle brackets are required to enclose data types in a set, list, map, or tuple.
Separate the data types with a comma.
For example: In Search CQL statements, angle brackets are used to identify the entity and literal value to overwrite the XML element in the schema and |
|
Square brackets surround optional command arguments. Do not type the square brackets. |
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Parentheses identify a group to choose from. Do not type the parentheses. |
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A pipe separates alternative elements. Type any one of the elements. Do not type the pipe. |
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Indicates that you can repeat the syntax element as often as required. |
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Single quotation marks must surround literal strings in CQL statements.
Use single quotation marks to preserve upper case.
+
For Search CQL only: Single quotation marks surround an entire XML schema declaration, such as |
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Map collection.
Curly braces enclose maps ( |
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Ends a CQL statement. |
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Separate command line options from command arguments with two hyphens. This syntax is useful when arguments might be mistaken for command line options. |
This command takes no arguments.
Examples
List nodes in a cluster:
dsetool ring
Results:
Address DC Rack Workload Graph Status State Load Effective-Ownership Token Health [0,1]
0
10.101.33.157 Cassandra rack1 Cassandra no Up Normal 178.75 KiB 50.00% -9223372036854775808 1.00
10.101.32.188 Cassandra rack1 Cassandra no Up Normal 188.22 KiB 50.00% 0 1.00
List the status of a search reindexing in a cluster:
dsetool ring
Results:
Address DC Rack Workload Graph Status State Load Owns VNodes Health [0,1]
10.200.182.8 Solr rack1 Search no Up Normal 888.77 MiB ? -9223372036854775808 1.00
10.200.182.82 Solr rack1 Search no Up Normal 1.09 GiB ? -3074457345618258603 0.90
10.200.182.81 Solr rack1 Search no Up Joining 446.34 MiB ? 3074457345618258602 0.00
Joining node 10.200.182.81 is currently indexing following cores: solr_tests.paging
NOTE: you must specify a keyspace to get ownership information.