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| * The IGWN Alert System (LVAlert) is a prototype notification service built on Apache Kafka, using the publish-subscribe (pubsub) protocol. | * The International Gravitational Wave Network Alert System (igwn-alert) is a notification service built on the Apache Kafka protocol and the pubsub extension. |
Introduction
The LIGO-Virgo Alert System (LVAlert) igwn-alert
- The International Gravitational Wave Network Alert System (igwn-alert) is a notification service built on the Apache Kafka protocol and the pubsub extension.
- It is a higher-level modification of SCIMMA's hop-client to streamline receiving and responding to alerts from GraceDB.
- This package replaces the legacy LIGO LVAlert XMPP-based alert system.
- The API are compatible with Python 3.
Install
Setting in advance
Usage of lvalert_admin
Usage of lvalert_listen and lvalert_send