dse advrep metrics list
Lists advanced replication JMX metrics.
Lists advanced replication JMX metrics.
A replication channel is a defined channel of change data between source clusters and destination clusters.
Restriction: Command is supported only on nodes
configured for DSE Advanced Replication.
Synopsis
dse advrep metrics list
--metric group metric_group
--metric-type metric_type
| 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. |
- --metric group metric_group
- The source cluster keyspace for which to show count.
- --metric-type metric_type
- The source table for which to show count.
Examples
To display the JMX metrics:
dse advrep --host localhost --port 7199 metrics list
with a
result:
------------------------------------------ |Group |Type |Count| ------------------------------------------ |Tables |MessagesDelivered |3000 | ------------------------------------------ |ReplicationLog|CommitLogsToConsume|1 | ------------------------------------------ |Tables |MessagesReceived |3000 | ------------------------------------------ |ReplicationLog|MessageAddErrors |0 | ------------------------------------------ |ReplicationLog|CommitLogsDeleted |0 | ------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------------------ |Group |Type |Count|RateUnit |MeanRate |FifteenMinuteRate |OneMinuteRate |FiveMinuteRate | ------------------------------------------------------------------------------------------------------------------------------------------------ |ReplicationLog|MessagesAdded |3000 |events/second|0.020790532589851248|4.569533277209345E-28|2.964393875E-314 |2.3185964029982446E-82| ------------------------------------------------------------------------------------------------------------------------------------------------ |ReplicationLog|MessagesDeleted |0 |events/second|0.0 |0.0 |0.0 |0.0 | ------------------------------------------------------------------------------------------------------------------------------------------------ |ReplicationLog|MessagesAcknowledged |3000 |events/second|0.020790529428089743|4.569533277209345E-28|2.964393875E-314 |2.3185964029982446E-82| ------------------------------------------------------------------------------------------------------------------------------------------------ |ReplicationLog|CommitLogMessagesRead|30740|events/second|0.21303361656215317 |0.13538523143065767 |0.01686330377344829|0.11519609320406245 | ------------------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------- |Group |Type |Value| ------------------------------------- |Transmission|AvailablePermits|30000| -------------------------------------
To display JMX metrics for a particular metric
group:
dse advrep --host localhost --port 7199 metrics list --metric-group Tableswith a result:
-------------------------------- |Group |Type |Count| -------------------------------- |Tables|MessagesDelivered|3000 | -------------------------------- |Tables|MessagesReceived |3000 | --------------------------------
To display JMX metrics for a particular metric
type:
dse advrep --host localhost --port 7199 metrics list --metric-type MessagesAddedwith a result:
------------------------------------------------------------------------------------------------------------------------------------ |Group |Type |Count|RateUnit |MeanRate |FifteenMinuteRate |OneMinuteRate |FiveMinuteRate | ------------------------------------------------------------------------------------------------------------------------------------ |ReplicationLog|MessagesAdded|3000 |events/second|0.020827685267120057|6.100068258619765E-28|2.964393875E-314|5.515866021410421E-82| ------------------------------------------------------------------------------------------------------------------------------------