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https://issues.apache.org/jira/browse/IOTA-36?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15847412#comment-15847412
]
Barbara Gomes commented on IOTA-36:
-----------------------------------
Example of how to specify a Global Performer:
{code:json}
{
"guid": "GLOBAL-PERFORMER",
"command": "RECREATE",
"timestamp": "127864936906",
"name": "TESTING FILE SUB",
"global-performers" :
[
{
"guid": "MQTT-PUB-GLOBAL",
"schedule": 0,
"backoff": 0,
"source": {
"name": "fey-mqtt.jar",
"classPath": "org.apache.iota.fey.performer.MQTT_Publisher",
"parameters": {
"port":"8883",
"target":"localhost",
"topic":"global/perfomers",
"user_env":"MQTT_USER",
"password_env":"MQTT_PASSWORD",
"max_in_flight":"15",
"reconnect_time":"5000",
"connect_time":"10000"
}
}
}
]
,
"ensembles": [
{
"guid": "RECEIVER",
"command": "NONE",
"performers": [
{
"guid": "HEARTBEAT",
"schedule": 1000,
"backoff": 0,
"source": {
"name": "fey-stream.jar",
"classPath": "org.apache.iota.fey.performer.Heartbeat",
"parameters": {}
}
}
],
"connections": [{"HEARTBEAT":["MQTT-PUB-GLOBAL"]}]
}
]
}
{code}
> Capability for a performer within an ensemble to talk to a global level
> performer outside the ensemble
> ------------------------------------------------------------------------------------------------------
>
> Key: IOTA-36
> URL: https://issues.apache.org/jira/browse/IOTA-36
> Project: Iota
> Issue Type: Improvement
> Reporter: Omkar Prabhu
> Assignee: Barbara Gomes
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> It would be a great improvement if performers within an ensemble can
> communicate with performers outside their ensemble at a global level.
> This can decrease repetitive performers across ensembles.
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