GeoMesa-Accumulo安装并运行示例
参考官网
http://www.geomesa.org/documentation/tutorials/geomesa-quickstart-accumulo.html
##安装geomesa
git clone https://github.com/locationtech/geomesa.git
cd geomesa
mvn clean install -DskipTests=true
##安装zookeeper
将ZooKeeper启动
bin/zkServer.sh start
##安装accumulo
http://blog.csdn.net/qiaojialin/article/details/60571984
bin/start-all.sh
启动accumulo会有个警告，默认打开文件数为256，推荐XXX。没找到在哪配置
##安装Geomesa-accumulo分布式运行库
这里有编译好的，下载一个1.3.0的就可以了
https://repo.locationtech.org/content/repositories/geomesa-releases/org/locationtech/geomesa/geomesa-accumulo-dist_2.11/
解压缩
将geomesa-accumulo_2.11-1.3.0/dist/accumulo/geomesa-accumulo-distributed-runtime_2.11-1.3.0.jar 复制到ACCUMULO_HOME/lib/ext 下，如果有两个jar包，复制一个就好，不要raster的。我这里只有一个，官网说有两个。
##安装namespace
用geomesa-accumulo_2.11-1.3.0/bin下的setup-namespace.sh脚本设置用户名密码和namespace
./setup-namespace.sh -u root -p root -n myNamespace
##设置accumulo命令行工具
在geomesa-accumulo_2.11-1.3.0/conf下的geomesa-env.sh中加入hadoop和accumulo根目录
export HADOOP_HOME=/Users/qiaojialin/Documents/hadoop-2.7.3
export ACCUMULO_HOME=/Users/qiaojialin/Documents/accumulo-1.8.1
运行配置文件
bin/geomesa configure
一路y
##环境变量
.bashrc或.bash_profile中加入
export GEOMESA_ACCUMULO_HOME=/Users/qiaojialin/Documents/geomesa-accumulo_2.11-1.3.0
export PATH=${GEOMESA_ACCUMULO_HOME}/bin:$PATH
source .bash_profile
##Geomesa-tutorials下载
git clone https://github.com/geomesa/geomesa-tutorials.git
cd geomesa-tutorials
mvn clean install -pl geomesa-quickstart-accumulo
##运行示例程序
java -cp target/geomesa-quickstart-accumulo-1.3.0.0-m3-SNAPSHOT.jar com.example.geomesa.accumulo.AccumuloQuickStart -instanceId accumulo-instance -zookeepers localhost -user root -password root -tableName testgeomesa
会看到：
Creating feature-type (schema): AccumuloQuickStart
The version of ZooKeeper being used doesn't support Container nodes. CreateMode.PERSISTENT will be used instead.
Creating new features
Inserting new features
Submitting query
1. Bierce|931|Sat Jul 05 06:25:38 CST 2014|POINT (-76.51304097832912 -37.49406125975311)|null
2. Bierce|394|Sat Aug 02 07:55:05 CST 2014|POINT (-77.42555615743139 -37.26710898726304)|null
3. Bierce|343|Wed Aug 06 16:59:22 CST 2014|POINT (-76.66826220670282 -37.44503877750368)|null
4. Bierce|259|Fri Aug 29 03:59:30 CST 2014|POINT (-76.90122194030118 -37.148525741002466)|null
5. Bierce|640|Mon Sep 15 03:48:25 CST 2014|POINT (-77.36222958792739 -37.13013846773835)|null
6. Bierce|322|Wed Jul 16 05:09:42 CST 2014|POINT (-77.01760098223343 -37.30933767159561)|null
7. Bierce|925|Mon Aug 18 11:28:33 CST 2014|POINT (-76.5621106573523 -37.34321201566148)|null
8. Bierce|589|Sat Jul 05 14:02:15 CST 2014|POINT (-76.88146600670152 -37.40156607152168)|null
9. Bierce|886|Wed Jul 23 02:12:36 CST 2014|POINT (-76.59795732474399 -37.18420917493149)|null
Submitting secondary index query
Feature ID Observation.859 | Who: Bierce
Feature ID Observation.355 | Who: Bierce
Feature ID Observation.940 | Who: Bierce
Feature ID Observation.631 | Who: Bierce
Feature ID Observation.817 | Who: Bierce
Submitting secondary index query with sorting (sorted by 'What' descending)
Feature ID Observation.999 | Who: Addams | What: 999
Feature ID Observation.996 | Who: Addams | What: 996
Feature ID Observation.993 | Who: Addams | What: 993
Feature ID Observation.990 | Who: Addams | What: 990
Feature ID Observation.987 | Who: Addams | What: 987
转载自：https://blog.csdn.net/qiaojialin/article/details/60572149
