xiaotongwang1 commented on pull request #9778:
URL: https://github.com/apache/pulsar/pull/9778#issuecomment-789382546
@merlimat yes ,agree. I check the zookeeper state code ,it register a key
with "num_alive_connections" ,and current AOP register a key with
"zookeeper_server_connections",i think it can support export both 8000(current
AOP style) and 7000 (zookeeper 3.6.x) next one or two release version ,then
change the grafana template with
num_alive_connections、watch_count、ephemerals_count..... and pulsar-zookeeper
ZooKeeperStarter
============code of zookeeper 3.6.x=============
/**
* return the total number of client connections that are alive
* to this server
*/
public int getNumAliveConnections() {
int numAliveConnections = 0;
if (serverCnxnFactory != null) {
numAliveConnections +=
serverCnxnFactory.getNumAliveConnections();
}
if (secureServerCnxnFactory != null) {
numAliveConnections +=
secureServerCnxnFactory.getNumAliveConnections();
}
return numAliveConnections;
}
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