1 Star 0 Fork 335

收集开源 / PiFlow

加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
Apache-2.0

PiFlow是一个简单易用,功能强大的大数据流水线系统。

目录

特性

  • 简单易用

    • 可视化配置流水线
    • 监控流水线
    • 查看流水线日志
    • 检查点功能
    • 流水线调度
  • 扩展性强:

    • 支持自定义开发数据处理组件
  • 性能优越:

    • 基于分布式计算引擎Spark开发
  • 功能强大:

    • 提供100+的数据处理组件
    • 包括Hadoop 、Spark、MLlib、Hive、Solr、Redis、MemCache、ElasticSearch、JDBC、MongoDB、HTTP、FTP、XML、CSV、JSON等
    • 集成了微生物领域的相关算法

架构

要求

  • JDK 1.8
  • Spark-2.11.8
  • Apache Maven 3.1.0
  • Spark-2.1.0 及以上版本
  • Hadoop-2.6.0

开始

Build PiFlow:

  • install external package

        mvn install:install-file -Dfile=/../piflow/piflow-bundle/lib/spark-xml_2.11-0.4.2.jar -DgroupId=com.databricks -DartifactId=spark-xml_2.11 -Dversion=0.4.2 -Dpackaging=jar
        mvn install:install-file -Dfile=/../piflow/piflow-bundle/lib/java_memcached-release_2.6.6.jar -DgroupId=com.memcached -DartifactId=java_memcached-release -Dversion=2.6.6 -Dpackaging=jar
        mvn install:install-file -Dfile=/../piflow/piflow-bundle/lib/ojdbc6-11.2.0.3.jar -DgroupId=oracle -DartifactId=ojdbc6 -Dversion=11.2.0.3 -Dpackaging=jar
        mvn install:install-file -Dfile=/../piflow/piflow-bundle/lib/edtftpj.jar -DgroupId=ftpClient -DartifactId=edtftp -Dversion=1.0.0 -Dpackaging=jar
  • mvn clean package -Dmaven.test.skip=true

        [INFO] Replacing original artifact with shaded artifact.
        [INFO] Reactor Summary:
        [INFO]
        [INFO] piflow-project ..................................... SUCCESS [  4.369 s]
        [INFO] piflow-core ........................................ SUCCESS [01:23 min]
        [INFO] piflow-configure ................................... SUCCESS [ 12.418 s]
        [INFO] piflow-bundle ...................................... SUCCESS [02:15 min]
        [INFO] piflow-server ...................................... SUCCESS [02:05 min]
        [INFO] ------------------------------------------------------------------------
        [INFO] BUILD SUCCESS
        [INFO] ------------------------------------------------------------------------
        [INFO] Total time: 06:01 min
        [INFO] Finished at: 2020-05-21T15:22:58+08:00
        [INFO] Final Memory: 118M/691M
        [INFO] ------------------------------------------------------------------------

运行 Piflow Server:

  • Intellij上运行PiFlow Server:

    • 下载 piflow: git clone https://github.com/cas-bigdatalab/piflow.git

    • 将PiFlow导入到Intellij

    • 编辑配置文件config.properties

    • Build PiFlow jar包:

      • Run --> Edit Configurations --> Add New Configuration --> Maven
      • Name: package
      • Command line: clean package -Dmaven.test.skip=true -X
      • run 'package' (piflow jar file will be built in ../piflow/piflow-server/target/piflow-server-0.9.jar)
    • 运行 HttpService:

      • Edit Configurations --> Add New Configuration --> Application
      • Name: HttpService
      • Main class : cn.piflow.api.Main
      • Environment Variable: SPARK_HOME=/opt/spark-2.2.0-bin-hadoop2.6(change the path to your spark home)
      • run 'HttpService'
    • 测试 HttpService:

      • 运行样例流水线: ../piflow/piflow-server/src/main/scala/cn/piflow/api/HTTPClientStartMockDataFlow.scala
      • 需要修改API中的server ip 和 port
  • 通过Release版本运行PiFlow:

    • 根据需求下载最新版本PiFlow:
      https://github.com/cas-bigdatalab/piflow/releases/download/v1.0/piflow-server-v1.0.tar.gz

    • 解压piflow-server-v1.0.tar.gz:
      tar -zxvf piflow-server-v1.0.tar.gz

    • 编辑配置文件config.properties

    • 运行、停止、重启PiFlow Server
      start.sh、stop.sh、 restart.sh、 status.sh

    • 测试 PiFlow Server

      • 设置环境变量 PIFLOW_HOME
        • vim /etc/profile
          export PIFLOW_HOME=/yourPiflowPath/bin
          export PATH=$PATH:$PIFLOW_HOME/bin

        • 运行如下命令
          piflow flow start example/mockDataFlow.json
          piflow flow stop appID
          piflow flow info appID
          piflow flow log appID

          piflow flowGroup start example/mockDataGroup.json
          piflow flowGroup stop groupId
          piflow flowGroup info groupId

  • 如何配置config.properties

    #spark and yarn config
    spark.master=yarn
    spark.deploy.mode=cluster
    
    #hdfs default file system
    fs.defaultFS=hdfs://10.0.86.191:9000
    
    #yarn resourcemanager.hostname
    yarn.resourcemanager.hostname=10.0.86.191
    
    #if you want to use hive, set hive metastore uris
    #hive.metastore.uris=thrift://10.0.88.71:9083
    
    #show data in log, set 0 if you do not want to show data in logs
    data.show=10
    
    #server port
    server.port=8002
    
    #h2db port
    h2.port=50002

运行PiFlow Web请到如下链接,PiFlow Server 与 PiFlow Web版本要对应:

接口Restful API:

  • flow json(可查看piflow-bin/example文件夹下的流水线样例)

    flow example
    
          {
            "flow": {
              "name": "MockData",
              "executorMemory": "1g",
              "executorNumber": "1",
              "uuid": "8a80d63f720cdd2301723b7461d92600",
              "paths": [
                {
                  "inport": "",
                  "from": "MockData",
                  "to": "ShowData",
                  "outport": ""
                }
              ],
              "executorCores": "1",
              "driverMemory": "1g",
              "stops": [
                {
                  "name": "MockData",
                  "bundle": "cn.piflow.bundle.common.MockData",
                  "uuid": "8a80d63f720cdd2301723b7461d92604",
                  "properties": {
                    "schema": "title:String, author:String, age:Int",
                    "count": "10"
                  },
                  "customizedProperties": {
                  }
                },
                {
                  "name": "ShowData",
                  "bundle": "cn.piflow.bundle.external.ShowData",
                  "uuid": "8a80d63f720cdd2301723b7461d92602",
                  "properties": {
                    "showNumber": "5"
                  },
                  "customizedProperties": {
                  }
                }
              ]
            }
          }
         
  • CURL方式:

  • 命令行方式:

    • set PIFLOW_HOME
      vim /etc/profile
      export PIFLOW_HOME=/yourPiflowPath/piflow-bin
      export PATH=$PATH:$PIFLOW_HOME/bin

    • command example
      piflow flow start yourFlow.json
      piflow flow stop appID
      piflow flow info appID
      piflow flow log appID

      piflow flowGroup start yourFlowGroup.json
      piflow flowGroup stop groupId
      piflow flowGroup info groupId

Docker镜像

  • 根据需求拉取不同版本PiFlow docker镜像
    docker pull registry.cn-hangzhou.aliyuncs.com/cnic_piflow/piflow:v1.0

  • 查看Docker镜像的信息
    docker images

  • 通过镜像Id运行一个Container,所有PiFlow服务会自动运行. 请注意更换HOST_IP.
    docker run -h master -itd --env HOST_IP=*.*.*.* --name piflow-v1.0 -p 6001:6001 -p 6002:6002 [imageID]

  • 访问 "HOST_IP:6001", 启动时间可能有些慢,需要等待几分钟

  • 如果发生错误,所有应用都放在了/opt文件夹下,可自行单独启动服务

页面展示

  • 登录:

  • 流水线列表:

  • 创建流水线:

  • 配置流水线:

  • 运行流水线:

  • 监控流水线:

  • 流水线日志:

  • 流水线组列表:

  • 配置流水线组:

  • 监控流水线组:

  • 运行态流水线列表:

  • 流水线模板列表:

  • 数据源:

  • 调度:

  • 自定义组件:

联系我们

  • Name:吴老师
  • Mobile Phone:18910263390
  • WeChat:18910263390
  • Email: wzs@cnic.cn
  • QQ Group:1003489545
  • WeChat group is valid for 7 days
Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

简介

混合型科学大数据流水线系统,包含丰富的处理器组件,提供Shell、DSL、Web配置界面、任务调度、任务监控等功能 展开 收起
Scala
Apache-2.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
Scala
1
https://gitee.com/collectBusiness/piflow.git
git@gitee.com:collectBusiness/piflow.git
collectBusiness
piflow
PiFlow
master

搜索帮助

14c37bed 8189591 565d56ea 8189591