{"id":13481785,"url":"https://github.com/apache/incubator-heron","last_synced_at":"2025-09-28T12:31:11.860Z","repository":{"id":8764543,"uuid":"43158694","full_name":"apache/incubator-heron","owner":"apache","description":"Apache Heron (Incubating) is a realtime, distributed, fault-tolerant stream processing engine from Twitter","archived":true,"fork":false,"pushed_at":"2023-03-01T15:11:08.000Z","size":183934,"stargazers_count":3639,"open_issues_count":410,"forks_count":601,"subscribers_count":282,"default_branch":"master","last_synced_at":"2024-05-23T10:29:45.312Z","etag":null,"topics":["heron","messaging","streaming"],"latest_commit_sha":null,"homepage":"https://heron.apache.org/","language":"Java","has_issues":true,"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":"CONTRIBUTING.md","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}},"created_at":"2015-09-25T16:09:24.000Z","updated_at":"2024-05-16T20:48:44.000Z","dependencies_parsed_at":"2024-01-23T17:28:03.527Z","dependency_job_id":"f81848cd-9af8-447e-9b76-fc5cffa81b39","html_url":"https://github.com/apache/incubator-heron","commit_stats":{"total_commits":2959,"total_committers":155,"mean_commits":19.09032258064516,"dds":0.9172017573504563,"last_synced_commit":"1c5779dcdf19eed888412f3d87b31ebb4b00e07e"},"previous_names":["twitter/heron"],"tags_count":159,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Fincubator-heron","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Fincubator-heron/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Fincubator-heron/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apache%2Fincubator-heron/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/apache","download_url":"https://codeload.github.com/apache/incubator-heron/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":219873806,"owners_count":16554511,"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","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":["heron","messaging","streaming"],"created_at":"2024-07-31T17:00:55.652Z","updated_at":"2025-09-28T12:31:10.710Z","avatar_url":"https://github.com/apache.png","language":"Java","funding_links":[],"categories":["Table of Contents","Java","Libraries","streaming","_Table of Contents_","大数据"],"sub_categories":["Streaming Engine","Kafkaesque","On-Prem"],"readme":"\u003c!--\n    Licensed to the Apache Software Foundation (ASF) under one\n    or more contributor license agreements.  See the NOTICE file\n    distributed with this work for additional information\n    regarding copyright ownership.  The ASF licenses this file\n    to you under the Apache License, Version 2.0 (the\n    \"License\"); you may not use this file except in compliance\n    with the License.  You may obtain a copy of the License at\n\n      http://www.apache.org/licenses/LICENSE-2.0\n\n    Unless required by applicable law or agreed to in writing,\n    software distributed under the License is distributed on an\n    \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n    KIND, either express or implied.  See the License for the\n    specific language governing permissions and limitations\n    under the License.\n--\u003e\n[![Build Status](https://travis-ci.com/apache/incubator-heron.svg?\u0026branch=master)](https://travis-ci.com/apache/incubator-heron)\n\n![logo](website2/docs/assets/HeronTextLogo.png)\n\nHeron is a realtime analytics platform developed by Twitter.  It has a wide array of architectural improvements over it's predecessor.\n\n[Heron in Apache Incubation](http://incubator.apache.org/projects/heron.html)\n\n### Documentation\n\n[https://heron.incubator.apache.org/](https://heron.apache.org/)\n\u003c/br\u003e\nConfluence: https://cwiki.apache.org/confluence/display/HERON\n\n#### Heron Requirements:\n * Java 11\n * Python 3.6\n * Bazel 6.0.0\n\n## Contact\n\n#### Mailing lists\n\n| Name                                                                      | Scope                           |                                                                |                                                                    |                                                                           |\n|:--------------------------------------------------------------------------|:--------------------------------|:---------------------------------------------------------------|:-------------------------------------------------------------------|:--------------------------------------------------------------------------|\n| [user@heron.incubator.apache.org](mailto:user@heron.incubator.apache.org) | User-related discussions        | [Subscribe](mailto:user-subscribe@heron.incubator.apache.org)  | [Unsubscribe](mailto:user-unsubscribe@heron.incubator.apache.org)  | [Archives](http://mail-archives.apache.org/mod_mbox/incubator-heron-user/)|\n| [dev@heron.incubator.apache.org](mailto:dev@heron.incubator.apache.org)   | Development-related discussions | [Subscribe](mailto:dev-subscribe@heron.incubator.apache.org)   | [Unsubscribe](mailto:dev-unsubscribe@heron.incubator.apache.org)   | [Archives](http://mail-archives.apache.org/mod_mbox/incubator-heron-dev/) |\n\n#### Slack\n\n[Self-Register](http://heronstreaming.herokuapp.com/) to our [Heron Slack Workspace](https://heronstreaming.slack.com/)\n\n#### Meetup Group\n\n[Bay Area Heron Meetup](https://www.meetup.com/Apache-Heron-Bay-Area), *We meet on Third Monday of Every Month in Palo Alto.*\n\n## For more information:\n\n* Official Heron documentation located at [https://heron.apache.org/](https://heron.apache.org/)\n* Official Heron resources, including Conference \u0026 Journal Papers, Videos, Blog Posts and selected Press located at [Heron Resources](https://heron.apache.org/resources)\n* [Twitter Heron: Stream Processing at Scale](http://dl.acm.org/citation.cfm?id=2742788) (academic paper)\n* [Twitter Heron: Stream Processing at Scale](https://www.youtube.com/watch?v=pUaFOuGgmco) (YouTube video)\n* [Flying Faster with Twitter Heron](https://blog.twitter.com/2015/flying-faster-with-twitter-heron) (blog post)\n\n## License\n\nLicensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fapache%2Fincubator-heron","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fapache%2Fincubator-heron","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fapache%2Fincubator-heron/lists"}