{"id":27594353,"url":"https://github.com/apache/aries-journaled-events","last_synced_at":"2025-10-14T11:41:38.051Z","repository":{"id":65979266,"uuid":"163576262","full_name":"apache/aries-journaled-events","owner":"apache","description":"Apache aries","archived":false,"fork":false,"pushed_at":"2023-09-05T21:57:45.000Z","size":123,"stargazers_count":1,"open_issues_count":4,"forks_count":7,"subscribers_count":12,"default_branch":"master","last_synced_at":"2025-10-14T00:17:13.581Z","etag":null,"topics":["aries","java","library"],"latest_commit_sha":null,"homepage":"https://aries.apache.org/","language":"Java","has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/apache.png","metadata":{"files":{"readme":"Readme.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2018-12-30T09:34:20.000Z","updated_at":"2023-05-26T14:35:53.000Z","dependencies_parsed_at":"2023-02-19T19:01:13.643Z","dependency_job_id":"1e1ba999-adfc-4b0b-8744-9b15f35beb28","html_url":"https://github.com/apache/aries-journaled-events","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/apache/aries-journaled-events","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Faries-journaled-events","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Faries-journaled-events/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Faries-journaled-events/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Faries-journaled-events/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/apache","download_url":"https://codeload.github.com/apache/aries-journaled-events/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Faries-journaled-events/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":279019060,"owners_count":26086517,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-10-14T02:00:06.444Z","response_time":60,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["aries","java","library"],"created_at":"2025-04-22T10:30:17.778Z","updated_at":"2025-10-14T11:41:38.033Z","avatar_url":"https://github.com/apache.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Apache Aries Journaled events\n\nJenkins: [![Build Status](https://builds.apache.org/buildStatus/icon?job=Aries-journaled-events)](https://builds.apache.org/job/Aries-journaled-events/)\nTravis: [![Travis Build Status](https://travis-ci.org/apache/aries-journaled-events.svg?branch=master)](https://travis-ci.org/apache/aries-journaled-events)\n\nThis subproject provides an API (possibly as spec) and backends for journaled streams of events. These extend the publish/subscribe model with means to start consume from an point in the stored event stream history.\n\n## Goals\n\n* Provide traditional publish / subscribe semantics\n* Allow consuming a stream from any point in the history (given it is not yet evicted)\n\n## Non goals (to be discussed)\n\n* No coverage of extreme scaling like Apache Kafka. So no sharding support in the API (like partitions).\n\n## Requirements\n\n* Messages sent to a topic must be journaled and must be available to all consumers\n* Consumers must be able to start consuming messages from any point in the history that is still available\n* If a consumer specifies a position that is not available anymore then it must start with the oldest message\n* Each consumer must receive messages in the same order they were sent\n* The journal of each topic may evict messages that are older than a certain retention time\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fapache%2Faries-journaled-events","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fapache%2Faries-journaled-events","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fapache%2Faries-journaled-events/lists"}