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Deploy KSQL CLI Locally
Roberto Rodriguez edited this page Feb 24, 2019
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You can use KSQL CLI to connect to the HELK's KSQL Server from a different system. You will have to download the self-managed software Confluent platform and then run KSQL
- Download the self-managed software Confluent platform in a
.tar.gzformat from: https://www.confluent.io/download/#popup_form_3109 - Decompress the folder:
Robertos-MBP:~ wardog$
Robertos-MBP:~ wardog$ cd Downloads/
Robertos-MBP:Downloads wardog$ tar -xvzf confluent-5.1.2-2.11.tar.gz
x confluent-5.1.2/
x confluent-5.1.2/src/
x confluent-5.1.2/src/avro-cpp-1.8.0-confluent5.1.2.tar.gz
x confluent-5.1.2/src/librdkafka-0.11.6-confluent5.1.2.tar.gz
x confluent-5.1.2/src/confluent-libserdes-5.1.2.tar.gz
x confluent-5.1.2/src/avro-c-1.8.0-confluent5.1.2.tar.gz
x confluent-5.1.2/lib/
- Access the KSQL scripts:
Robertos-MBP:Downloads wardog$
Robertos-MBP:Downloads wardog$ cd confluent-5.1.2
Robertos-MBP:confluent-5.1.2 wardog$
Robertos-MBP:confluent-5.1.2 wardog$ ls
README bin etc lib logs share src
Robertos-MBP:confluent-5.1.2 wardog$
Robertos-MBP:confluent-5.1.2 wardog$ cd bin/
Robertos-MBP:bin wardog$
Robertos-MBP:bin wardog$ ls
confluent kafka-acls kafka-mirror-maker kafka-server-stop schema-registry-start
confluent-hub kafka-api-start kafka-mqtt-run-class kafka-streams-application-reset schema-registry-stop
confluent-rebalancer kafka-avro-console-consumer kafka-mqtt-start kafka-topics schema-registry-stop-service
connect-distributed kafka-avro-console-producer kafka-mqtt-stop kafka-verifiable-consumer security-plugins-run-class
connect-standalone kafka-broker-api-versions kafka-preferred-replica-election kafka-verifiable-producer sr-acl-cli
control-center-3_0_0-reset kafka-configs kafka-producer-perf-test ksql support-metrics-bundle
control-center-3_0_1-reset kafka-console-consumer kafka-reassign-partitions ksql-datagen windows
control-center-console-consumer kafka-console-producer kafka-replica-verification ksql-print-metrics zookeeper-security-migration
control-center-export kafka-consumer-groups kafka-rest-run-class ksql-run-class zookeeper-server-start
control-center-reset kafka-consumer-perf-test kafka-rest-start ksql-server-start zookeeper-server-stop
control-center-run-class kafka-delegation-tokens kafka-rest-stop ksql-server-stop zookeeper-shell
control-center-set-acls kafka-delete-records kafka-rest-stop-service ksql-stop
control-center-start kafka-dump-log kafka-run-class replicator
control-center-stop kafka-log-dirs kafka-server-start schema-registry-run-class
Robertos-MBP:bin wardog$
- Check the options for KSQL:
Robertos-MBP:bin wardog$
Robertos-MBP:bin wardog$ ./ksql --help
NAME
ksql - KSQL CLI
SYNOPSIS
ksql [ --config-file <configFile> ] [ {-h | --help} ]
[ --output <outputFormat> ]
[ --query-row-limit <streamedQueryRowLimit> ]
[ --query-timeout <streamedQueryTimeoutMs> ] [--] <server>
OPTIONS
--config-file <configFile>
A file specifying configs for Ksql and its underlying Kafka Streams
instance(s). Refer to KSQL documentation for a list of available
configs.
-h, --help
Display help information
--output <outputFormat>
The output format to use (either 'JSON' or 'TABULAR'; can be
changed during REPL as well; defaults to TABULAR)
--query-row-limit <streamedQueryRowLimit>
An optional maximum number of rows to read from streamed queries
This options value must fall in the following range: value >= 1
--query-timeout <streamedQueryTimeoutMs>
An optional time limit (in milliseconds) for streamed queries
This options value must fall in the following range: value >= 1
--
This option can be used to separate command-line options from the
list of arguments (useful when arguments might be mistaken for
command-line options)
<server>
The address of the Ksql server to connect to (ex:
http://confluent.io:9098)
This option may occur a maximum of 1 times
Robertos-MBP:bin wardog$
- Connect to the HELK KSQL Server. You will just need to point to the IP address of your HELK Docker environment over port 8088
Robertos-MBP:bin wardog$
Robertos-MBP:bin wardog$ ./ksql http://192.168.64.138:8088
===========================================
= _ __ _____ ____ _ =
= | |/ // ____|/ __ \| | =
= | ' /| (___ | | | | | =
= | < \___ \| | | | | =
= | . \ ____) | |__| | |____ =
= |_|\_\_____/ \___\_\______| =
= =
= Streaming SQL Engine for Apache Kafka® =
===========================================
Copyright 2017-2018 Confluent Inc.
CLI v5.1.2, Server v5.1.0 located at http://192.168.64.138:8088
Having trouble? Type 'help' (case-insensitive) for a rundown of how things work!
ksql>
- Verify that you can see the topics available in the HELK Kafka broker
Robertos-MBP:bin wardog$
Robertos-MBP:bin wardog$ ./ksql http://192.168.64.138:8088
===========================================
= _ __ _____ ____ _ =
= | |/ // ____|/ __ \| | =
= | ' /| (___ | | | | | =
= | < \___ \| | | | | =
= | . \ ____) | |__| | |____ =
= |_|\_\_____/ \___\_\______| =
= =
= Streaming SQL Engine for Apache Kafka® =
===========================================
Copyright 2017-2018 Confluent Inc.
CLI v5.1.2, Server v5.1.0 located at http://192.168.64.138:8088
Having trouble? Type 'help' (case-insensitive) for a rundown of how things work!
ksql> SHOW TOPICS;
Kafka Topic | Registered | Partitions | Partition Replicas | Consumers | ConsumerGroups
-----------------------------------------------------------------------------------------
filebeat | false | 1 | 1 | 0 | 0
SYSMON_JOIN | false | 1 | 1 | 0 | 0
winlogbeat | false | 1 | 1 | 0 | 0
winsecurity | false | 1 | 1 | 0 | 0
winsysmon | false | 1 | 1 | 0 | 0
-----------------------------------------------------------------------------------------
ksql>