cassandra-stress legacy
Legacy support mode.
Synopsis
cassandra-stress legacy [<arguments>]|include::managing:partial$dse-cmd/DseCmdWH-syntax-legend.adoc[]
Definition
Command options
- cl=?
-
Set the consistency level to use during
cassandra-stress. Options are ONE, QUORUM, LOCAL_QUORUM, EACH_QUORUM, ALL, and ANY. Default is LOCAL_ONE. - clustering=DIST(?)
-
Distribution clustering runs of operations of the same kind.
- duration=?
-
Specify the time to run, in seconds, minutes or hours.
- err<?
-
Specify a standard error of the mean; when this value is reached,
cassandra-stresswill end. Default is 0.02. - n>?
-
Specify a minimum number of iterations to run before accepting uncertainly convergence.
- n<?
-
Specify a maximum number of iterations to run before accepting uncertainly convergence.
- n=?
-
Specify the number of operations to run.
- no-warmup
-
Do not warmup the process, do a cold start.
- ops(?)
-
Specify what operations to run and the number of each. (only with the user option)
- profile=?
-
Designate the YAML file to use with
cassandra-stress. (only with the user option) - truncate=?
-
Truncate the table created during
cassandra-stress. Options are never, once, or always. Default is never.
Command arguments
- -col
-
Column details, such as size and count distribution, data generator, names, and comparator.
Usage:
-col names=? [slice] [super=?] [comparator=?] [timestamp=?] [size=DIST(?)] or -col [n=DIST(?)] [slice] [super=?] [comparator=?] [timestamp=?] [size=DIST(?)] - -errors
-
How to handle errors when encountered during stress testing.
Usage:
-errors [retries=N] [ignore] [skip-read-validation]-
retries=<N>Number of times to try each operation before failing. -
ignoreDo not fail on errors. -
skip-read-validationSkip read validation and message output.
-
- -graph
-
Graph results of cassandra-stress tests. Multiple tests can be graphed together.
Usage:
-graph file=? [revision=?] [title=?] [op=?] - -insert
-
Insert specific options relating to various methods for batching and splitting partition updates.
Usage:
-insert [revisit=DIST(?)] [visits=DIST(?)] partitions=DIST(?) [batchtype=?] select-ratio=DIST(?) row-population-ratio=DIST(?) - -log
-
Where to log progress and the interval to use.
Usage:
-log [level=?] [no-summary] [file=?] [hdrfile=?] [interval=?] [no-settings] [no-progress] [show-queries] [query-log-file=?] - -mode
-
Thrift or CQL with options.
Usage:
-mode thrift [smart] [user=?] [password=?] or -mode native [unprepared] cql3 [compression=?] [port=?] [user=?] [password=?] [auth-provider=?] [maxPending=?] [connectionsPerHost=?] [protocolVersion=?] or -mode simplenative [prepared] cql3 [port=?] - -node
-
Nodes to connect to.
Usage:
-node [datacenter=?] [whitelist] [file=?] [] - -pop
-
Population distribution and intra-partition visit order.
Usage:
-pop seq=? [no-wrap] [read-lookback=DIST(?)] [contents=?] or -pop [dist=DIST(?)] [contents=?] - -port
-
Specify port for connecting Cassandra nodes. Port can be specified for Cassandra native protocol, Thrift protocol or a JMX port for retrieving statistics.
Usage:
-port [native=?] [thrift=?] [jmx=?] - -rate
-
Set the rate using the following options:
-rate threads=<N> [throttle=<N>] [fixed=<N>]where
-
threads=<N>number of clients to run concurrently. -
throttle=<N>throttle operations per second across all clients to a maximum rate (or less) with no implied schedule. Default is 0. -
fixed=<N>expect fixed rate of operations per second across all clients with implied schedule. Default is 0.
-
-
OR
-rate [threads>=<N>] [threads<=<N>] [auto]Where
-
threads>=<N> run at least this many clients concurrently. Default is 4.
-
threads⇐<N> run at most this many clients concurrently. Default is 1000.
-
autostop increasing threads once throughput saturates.
-
- -schema
-
Replication settings, compression, compaction, and so on.
Usage:
-schema [replication(?)] [keyspace=?] [compaction(?)] [compression=?] - -sendto
-
Specify a server to send the stress command to.
Usage:
-sendto <host> - -tokenrange
-
Token range settings.
Usage:
-tokenrange [no-wrap] [split-factor=?] [savedata=?] - -transport
-
Custom transport factories.
Usage:
-transport [factory=?] [truststore=?] [truststore-password=?] [keystore=?] [keystore-password=?] [ssl-protocol=?] [ssl-alg=?] [store-type=?] [ssl-ciphers=?]
