dsetool ring

Lists the nodes in the ring.

Lists the nodes in the ring. For more readable output, use dsetool status.

Synopsis

dsetool ring
Table 1. Legend
Syntax conventions Description
UPPERCASE Literal keyword.
Lowercase Not literal.
Italics Variable value. Replace with a valid option or user-defined value.
[ ] Optional. Square brackets ( [ ] ) surround optional command arguments. Do not type the square brackets.
( ) Group. Parentheses ( ( ) ) identify a group to choose from. Do not type the parentheses.
| Or. A vertical bar ( | ) separates alternative elements. Type any one of the elements. Do not type the vertical bar.
... Repeatable. An ellipsis ( ... ) indicates that you can repeat the syntax element as often as required.
'Literal string' Single quotation ( ' ) marks must surround literal strings in CQL statements. Use single quotation marks to preserve upper case.
{ key:value } Map collection. Braces ( { } ) enclose map collections or key value pairs. A colon separates the key and the value.
<datatype1,datatype2> Set, list, map, or tuple. Angle brackets ( < > ) enclose data types in a set, list, map, or tuple. Separate the data types with a comma.
cql_statement; End CQL statement. A semicolon ( ; ) terminates all CQL statements.
[ -- ] Separate the command line options from the command arguments with two hyphens ( -- ). This syntax is useful when arguments might be mistaken for command line options.
' <schema> ... </schema> ' Search CQL only: Single quotation marks ( ' ) surround an entire XML schema declaration.
@xml_entity='xml_entity_type' Search CQL only: Identify the entity and literal value to overwrite the XML element in the schema and solrconfig files.

This command accepts no parameters.

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.