Apache Geode install - TuPengXiong/TuPengXiong.github.io GitHub Wiki
- High Read-and-Write Throughput //高读写吞吐量
- Low and Predictable Latency //低和可预测的延迟
- High Scalability //高扩展性
- Continuous Availability //连续可用性
- Reliable Event Notifications //可靠的事件通知
- Parallelized Application Behavior on Data Stores //并行应用程序的行为的数据存储
- Shared-Nothing Disk Persistence //无共享磁盘持久性
- Reduced Cost of Ownership //降低所有权成本
- Single-Hop Capability for Client/Server //客户/服务器的单跳能力
- Client/Server Security //客户/服务器安全
- Multisite Data Distribution //多点数据分布
- Continuous Querying //连续查询
- jdk8 及以上
- 系统时间同步正确 比如使用 Network Time Protocol (NTP)
- 主机名和主机文件正确 影响
gfsh - 取消 SYN cookies
编辑 /etc/sysctl.conf
net.ipv4.tcp_syncookies = 0
重启
sysctl -p
- JDK 环境配置
export JAVA_HOME=/usr/local/jdk1.8.0_60/
export PATH=$JAVA_HOME/bin:$PATH
source /etc/profile
- 下载 apache-geode包 http://geode.incubator.apache.org/
apache-geode-1.0.0-incubating.tar.gz
- 解压 添加环境变量 检验
tar -zvxf apache-geode-1.0.0-incubating.tar.gz
export APACHE_GEODE_HOME=/usr/local/apache-geode-1.0.0-incubating/
export PATH=$APACHE_GEODE_HOME/bin:$PATH
source /etc/profile
- 检验
gfsh version
出现版本
1.0.0-incubating
1.gfsh 进入管理命令行
gfsh
gfsh help
2.开启一个 locator
start locator --name=locator1
出现：
Starting a Geode Locator in /home/tpx/locator1...
......
Locator in /home/tpx/locator1 on 172.16.109.1[10334] as locator1 is currently online.
Process ID: 20717
Uptime: 3 seconds
GemFire Version: 1.0.0-incubating
Java Version: 1.8.0_20
Log File: /home/tpx/locator1/locator1.log
JVM Arguments: -Dgemfire.enable-cluster-configuration=true -Dgemfire.load-cluster-configuration-from-dir=false -Dgemfire.launcher.registerSignalHandlers=true -Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterval=9223372036854775806
Class-Path: /home/tpx/apache-geode-1.0.0-incubating/lib/geode-core-1.0.0-incubating.jar:/home/tpx/apache-geode-1.0.0-incubating/lib/geode-dependencies.jar
Successfully connected to: JMX Manager [host=172.16.109.1, port=1099]
Cluster configuration service is up and running.
3.start pulse
start pulse
出现：
Launched Geode Pulse
并弹出一个管理界面 默认用户和密码是admin:admin
4.开启服务
start server --name=server1 --server-port=40411
- 创建一个复制区域
create region --name=regionA --type=REPLICATE_PERSISTENT
显示:
Member | Status
------- | --------------------------------------
server1 | Region "/regionA" created on "server1"
列出集群区域
list regions
列出 locator and cache servers
list members
查看区域的信息
describe region --name=regionA
6.添加数据到区域中 put
put --region=regionA --key="1" --value="one"
7.查询区域数据 query
query --query="select * from /regionA"
8.关闭服务
stop server --name=server1
9.开启服务
start server --name=server1 --server-port=40411
10.检验集群影响
gfsh>start server --name=server2 --server-port=40412
Starting a Geode Server in /home/tpx/server2...
.......
Server in /home/tpx/server2 on 172.16.109.1[40412] as server2 is currently online.
Process ID: 24399
Uptime: 3 seconds
GemFire Version: 1.0.0-incubating
Java Version: 1.8.0_20
Log File: /home/tpx/server2/server2.log
JVM Arguments: -Dgemfire.default.locators=172.16.109.1[10334] -Dgemfire.use-cluster-configuration=true -Dgemfire.http-service-port=8080 -Dgemfire.start-dev-rest-api=false -XX:OnOutOfMemoryError=kill -KILL %p -Dgemfire.launcher.registerSignalHandlers=true -Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterval=9223372036854775806
Class-Path: /home/tpx/apache-geode-1.0.0-incubating/lib/geode-core-1.0.0-incubating.jar:/home/tpx/apache-geode-1.0.0-incubating/lib/geode-dependencies.jar
gfsh>describe region --name=regionA
..........................................................
Name : regionA
Data Policy : persistent replicate
Hosting Members : server2
server1
Non-Default Attributes Shared By Hosting Members
Type | Name | Value
------ | ----------- | --------------------
Region | data-policy | PERSISTENT_REPLICATE
| size | 2
| scope | distributed-ack
gfsh>put --region=regionA --key="3" --value="three"
Result : true
Key Class : java.lang.String
Key : 3
Value Class : java.lang.String
Old Value : <NULL>
gfsh>stop server --name=server1
Stopping Cache Server running in /home/tpx/server1 on 172.16.109.1[40411] as server1...
Process ID: 24080
Log File: /home/tpx/server1/server1.log
....
gfsh>query --query="select * from /regionA"
Result : true
startCount : 0
endCount : 20
Rows : 3
Result
------
two
one
three
NEXT_STEP_NAME : END
gfsh>list members
Name | Id
-------- | -------------------------------------------------
locator1 | 172.16.109.1(locator1:20717:locator)<ec><v0>:1024
server2 | 172.16.109.1(server2:24399)<v4>:1026
gfsh>put --region=regionA --key="4" --value="four"
Result : true
Key Class : java.lang.String
Key : 4
Value Class : java.lang.String
Old Value : <NULL>
gfsh>describe region --name=regionA
..........................................................
Name : regionA
Data Policy : persistent replicate
Hosting Members : server2
Non-Default Attributes Shared By Hosting Members
Type | Name | Value
------ | ----------- | --------------------
Region | data-policy | PERSISTENT_REPLICATE
| size | 4
| scope | distributed-ack
gfsh>stop server --name=server2
Stopping Cache Server running in /home/tpx/server2 on 172.16.109.1[40412] as server2...
Process ID: 24399
Log File: /home/tpx/server2/server2.log
....
start server --name=server1 --server-port=40411
显示:
Starting a Geode Server in /home/username/my_geode/server1...
............................................................................
............................................................................
日志:
[info 2015/01/14 09:08:13.610 PST server1 <main> tid=0x1] Region /regionA has pot
entially stale data. It is waiting for another member to recover the latest data.
My persistent id:
DiskStore ID: 8e2d99a9-4725-47e6-800d-28a26e1d59b1
Name: server1
Location: /192.0.2.0:/home/username/my_geode/server1/.
Members with potentially new data:
[
DiskStore ID: 2e91b003-8954-43f9-8ba9-3c5b0cdd4dfa
Name: server2
Location: /192.0.2.0:/home/username/my_geode/server2/.
]
Use the "gfsh show missing-disk-stores" command to see all disk stores that
are being waited on by other members.
重新开一个命令窗口:
gfsh
connect --locator=localhost[10334]
显示:
Connecting to Locator at [host=localhost, port=10334] ..
Connecting to Manager at [host=ubuntu.local, port=1099] ..
Successfully connected to: [host=ubuntu.local, port=1099]
启动server2:
start server --name=server2 --server-port=40412
显示:
Server in /home/username/my_geode/server1 on ubuntu.local[40411] as server1 is currently online.
Process ID: 3402
Uptime: 1 minute 46 seconds
Geode Version: 1.0.0
Java Version: 1.8.0_60
Log File: /home/username/my_geode/server1/server1.log
JVM Arguments: -Dgemfire.default.locators=192.0.2.0[10334] -Dgemfire.use-cluster-configuration=true
-XX:OnOutOfMemoryError=kill -KILL %p -Dgemfire.launcher.registerSignalHandlers=true
-Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterval=9223372036854775806
Class-Path: /home/username/Apache_Geode_Linux/lib/gemfire.jar:
/home/username/Apache_Geode_Linux/lib/server-dependencies.jar
gfsh>list members
Name | Id
-------- | -------------------------------------------------
locator1 | 172.16.109.1(locator1:20717:locator)<ec><v0>:1024
server1 | 172.16.109.1(server1:25751)<v7>:1025
server2 | 172.16.109.1(server2:27273)<v8>:1026
server1 也起来了
shutdown --include-locators=true
exit
###集群
start locator --name="locators13" --enable-cluster-configuration=true --bind-address=192.168.0.13 --mcast-port=0 --hostname-for-clients=192.168.0.13 --J="-Dgemfire.distributed-system-id=13" --J="-Dgemfire.remote-locators=192.168.0.64[10334]"