JMX cannot open received json

[Maxone]

Zabbix server

conf file

1. 1. 1. 1. 1. JAVA GATEWAY PARAMETERS #####
               JavaGateway=127.0.0.1
               JavaGatewayPort=10052
               StartJavaPollers=10

zabbix server logs.

26550:20200406:144908.747 unknown request received [java gateway jmx]
26547:20200406:145008.763 unknown request received [java gateway jmx]
26551:20200406:145108.779 unknown request received [java gateway jmx]
21228:20200407:162409.854 trapper got '{"request":"java gateway jmx","jmx_endpoint":"service:jmx:rmi:///jndi/rmi://10.122.192.146:9006/jmxrmi","keys":["jmx["java.lang:type=GarbageCollector,name=PS Scavenge",CollectionCount]"]}'
21228:20200407:162409.856 unknown request received [java gateway jmx]



zabbix Java gateway.conf

LISTEN_IP="127.0.0.1"

LISTEN_PORT=10052

PID_FILE="/var/run/zabbix/zabbix_java.pid"

START_POLLERS=5



Zabbix proxy

the host is being monitoring by zabbix proxy

zabbix proxy.conf

1. 1. 1. 1. 1. JAVA GATEWAY PARAMETERS #####
               JavaGateway=vpce-0863c1ab2c8070e55-majgviae.vpce-svc-0f973f12762d5fe5b.us-west-2.vpce.amazonaws.com (this is zabbix server)
               JavaGatewayPort=10052
               StartJavaPollers=10