| Packets Sent | Number of packets sent per second | count/s |
| Packets Received | Number of packets received per second | count/s |
| Queued Requests | Number of queued requests | count |
| Active Connections | Current number of active connections | count |
| Maximum Request Latency | Maximum request latency time for this instance | tick |
| Average Request Latency | Average request latency time for this instance | tick |
| Watcher Count | Number of watchers | count |
| Znode Count | Number of znodes | count |
| File Open Ratio | Number of opened files / Process file open limit | % |
| CPU Usage | Process CPU usage | % |
| Memory Usage | Process memory usage | Bytes |
| Memory Usage Ratio | Process memory usage / Host total memory | % |
| Disk Throughput (Read) | Process disk read data per second | Bytes/s |
| Disk Throughput (Write) | Process disk write data per second | Bytes/s |
| Heap Memory | Heap memory init, used, commit, max values | Bytes |
| Heap Memory/Eden Space | Eden Space init, used, commit, max values | Bytes |
| Heap Memory/Survival Space | Survival Space init, used, commit, max values | Bytes |
| Heap Memory/Old Gen | Old Gen init, used, commit, max values | Bytes |
| Non-Heap Memory | Non-heap memory init, used, commit, max values | Bytes |
| Non-Heap Memory/Perm Gen | Perm Gen init, used, commit, max values | Bytes |
| Non-Heap Memory/Metaspace | Metaspace init, used, commit, max values | Bytes |
| Non-Heap Memory/Code Cache | Code Cache init, used, commit, max values | Bytes |
| Non-Heap Memory/Compressed Class Space | Compressed Class Space init, used, commit, max values | Bytes |
| GC Count | Minor GC, Major GC average times per second | times/s |
| GC Time | Minor GC, Major GC average time per second | ms |
| JVM Threads | Current, daemon, deadlocked thread count | count |
| Heap Memory Usage Ratio | Used heap memory / Maximum heap memory | % |
| Non-Heap Memory Usage Ratio | Used non-heap memory / Maximum non-heap memory | % |