Zabbix和JMX连接被拒绝。

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英文:

Zabbix and JMX connection refused

问题

我有一个Zabbix服务器,本地主机上正在运行一个Java网关,但Zabbix无法检查任何JMX数据,因为它显示:

无法连接到[[localhost]:10052]: [111] 拒绝连接

但是,如果我使用https://zabbix.org/wiki/Docs/howto/zabbix_get_jmx 上的Python脚本,我可以得到我的值。以下是我的配置:

zabbix-server.conf:

JavaGateway=localhost
JavaGatewayPort=10052
StartJavaPollers=5

javaGateway.conf:

JavaGateway=localhost
LISTEN_PORT=10052

从日志中我可以看到,如果我使用Zabbix GUI来检查JMX数据,java_gateway日志中什么都没有发生。看起来它似乎无法连接,但我不知道为什么。

英文:

I have Zabbix server and on localhost is running a java-gateway but Zabbix can't check any JMX data becouse it says:

cannot connect to [[localhost]:10052]: [111] Connection refused

but if I use a Python script from https://zabbix.org/wiki/Docs/howto/zabbix_get_jmx, I got my values. Here my config:

zabbix-server.conf:

JavaGateway=localhost
JavaGatewayPort=10052
StartJavaPollers=5

javaGateway.conf:

JavaGateway=localhost
LISTEN_PORT=10052

From logs I can se if I use Zabbix GUI to check JMX data, nothing happens in java_gateway logs. It looks like it's not able to connect but I don't know why.

答案1

得分: 1

问题通过将 zabbix-server.conf 中的以下内容更改解决:

JavaGateway=localhost

为:

JavaGateway=127.0.0.1
英文:

Problem solved by changing zabbix-server.conf from:

JavaGateway=localhost

To:

JavaGateway=127.0.0.1

答案2

得分: 0

请注意,许多人都有类似的问题,认为 zabbix-java-gateway 在运行,但实际上并没有在运行。

确保该进程正在运行并侦听端口 10052

netstat -anolp | grep :10052

如果没有输出任何内容,请安装 zabbix-java-gateway 包并启动它。

在Debian/Ubuntu系统中:

sudo apt install zabbix-java-gateway
sudo systemctl start zabbix-java-gateway

在CentOS中:

sudo yum install zabbix-java-gateway
sudo systemctl enable --now zabbix-java-gateway

然后再次尝试。

英文:

Note that lot of people has similar issues believing that the zabbix-java-gateway is running while it's not.

Be sure to have the process running and listening on port 10052:

netstat -anolp | grep :10052

If it does not print anything, install the zabbix-java-gateway package and start it.

In Debian/Ubuntu-based:

sudo apt install zabbix-java-gateway
sudo systemctl start zabbix-java-gateway

In Centos:

sudo yum install zabbix-java-gateway
sudo systemctl enable --now zabbix-java-gateway

Then try again.

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  • 本文由 发表于 2020年8月10日 17:49:48
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