dsetool inmemorystatus

Provides the memory size, capacity, and percentage for this node and the amount of memory each table is using.

Provides the memory size, capacity, and percentage for this node and the amount of memory each table is using. The unit of measurement is MB. Bytes are truncated.

Synopsis

dsetool inmemorystatus [keyspace_name.table_name]
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.
[keyspace_name.table_name]
The keyspace name and table name.

Examples

To view the status for all tables:

dsetool inmemorystatus
The results for all tables are displayed:
Max Memory to Lock:                          3276MB
Current Total Memory Locked:                    0MB
Current Total Memory Not Able To Lock:          0MB
No MemoryOnlyStrategy tables found.

To view the status for a specific table:

dsetool inmemorystatus demo.health_data