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Project description

[ homepage (En): https://metpx.github.io/sarracenia ] [ (Fr) fr/ ]

PyPI version Supported Python versions License (GPLv2) Issue Tracker Docker Image Build Status Run Static Flow

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MetPX-sr3 (Sarracenia v3) is a data duplication or distribution pump that leverages existing standard technologies (web servers and Message queueing protocol brokers) to achieve real-time message delivery and end-to-end transparency in file transfers. Data sources establish a directory structure which is carried through any number of intervening pumps until they arrive at a client.

MetPX-sr3 (Sarracenia v3) est un engin de copie et de distribution de données qui utilise des technologies standards (tel que les services web et le courtier de messages AMQP) afin d’effectuer des transferts de données en temps réel tout en permettant une transparence de bout en bout. Alors que chaque commutateur Sundew est unique en soit, offrant des configurations sur mesure et permutations de données multiples, Sarracenia cherche à maintenir l’intégrité de la structure des données, tel que proposée et organisée par la source jusqu’à destination.

Changes:
  • copernicus marine data store polling support ( #959 )

  • override baseUrl with message field ( for #951 )

  • os.kill for older python version instead of raise_signal #948

  • fix #955 error on cleanup when cache dir missing.

  • gather/am fix to handle improperly parsed station names from getStation

  • fix #953 PRECONDITION FAILED error on busy winnows

  • above fix breaks/reopens #649 (cannot see queue size anymore.)

  • AM renamer moved to gather for simplicity, also fixes there.

  • fix: sr3 declare would fail when no admin.conf configured.

  • misc. fixes with AMQP message acknowledgement.

  • fix #934 found references to v2 documentation. Modernized.

  • fix #942, #943 processing of rename and retrievePath headers.

  • fix #940 display crash in sr3 overview

  • fix #920 add _isRetry for duplicate suppression support in new retry

  • more #918 bug fixes for AM renaming now matches Sundew perfectly.

  • nodupe_fileAgeX (X=Min or Max) name change to fileAgeX replacing inflight.

  • fix #907 declare exchange in admin.conf wasn’t working.

  • fix #912 enable v2 style retry processing with new –retry_refilter flag.

  • fix #918 plugin for AM to name files with incomplete headers properly.

  • fix #920 fix inflight mtime not working in watch.

  • fix #920 replaced nodupe_fileAge(Min and Max) with fileAge(Min and Max)

  • fix #920 inflight mtime merged with fileMinAge

  • fix #922 sr3 showing wrong exchange on status/show.

  • processing of rename field in messages suppressed when download=False

  • (required for common processing of messages.)

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