many port 10050 open after running zabbix_agent

[maytinh]

I have three servers. Two servers are working well. I was encountering with one server which is opening around 100 rows for port 10050. I do not know why it happened.

I am using centos 6.3. First, I run zabbix_agent. Then, I run this command: netstat -ano | grep 10050. The system listed out around 100 rows for port 10050 is listening. I checked on another servers which show only 2 rows.

Please take a look on pic for detail and help me to resolve. Thanks.

[Alexei]

There is nothing to worry about. These ports are not opened, OS frees them after certain time period automatically.

[maytinh]

it's so weird it happens only on one server. Anyway, thanks a lot