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* [[https://git.ligo.org/lscsoft/igwn-alert|git repo, igwn-alert]] * [[https://lscsoft.docs.ligo.org/igwn-alert/|igwn-alert document]] * [[https://git.ligo.org/lscsoft/igwn-alert|git repo, igwn-alert]] |
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* [[https://git.ligo.org/lscsoft/lvalert| git repository(lvalert)]] * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11522|Tagoshi-san's note]] * [[https://lscsoft.docs.ligo.org/lvalert/index.html|document of lvalert (not completed)]] |
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