sudo /data/loko/infrastructure-jdk8/current/bin/jmap -heap 10154
Attaching to process ID 10154, please wait...
Debugger attached successfully.
Server compiler detected.
JVM version is 25.40-b25

using thread-local object allocation.
Garbage-First (G1) GC with 8 thread(s)

Heap Configuration:
   MinHeapFreeRatio         = 40
   MaxHeapFreeRatio         = 70
   MaxHeapSize              = 8589934592 (8192.0MB)
   NewSize                  = 1363144 (1.2999954223632812MB)
   MaxNewSize               = 5152702464 (4914.0MB)
   OldSize                  = 5452592 (5.1999969482421875MB)
   NewRatio                 = 2
   SurvivorRatio            = 8
   MetaspaceSize            = 21807104 (20.796875MB)
   CompressedClassSpaceSize = 1073741824 (1024.0MB)
   MaxMetaspaceSize         = 17592186044415 MB
   G1HeapRegionSize         = 2097152 (2.0MB)

Heap Usage:
G1 Heap:
   regions  = 4096
   capacity = 8589934592 (8192.0MB)
   used     = 4846518272 (4622.0MB)
   free     = 3743416320 (3570.0MB)
   56.4208984375% used
G1 Young Generation:
Eden Space:
   regions  = 513
   capacity = 1432354816 (1366.0MB)
   used     = 1075838976 (1026.0MB)
   free     = 356515840 (340.0MB)
   75.10980966325036% used
Survivor Space:
   regions  = 30
   capacity = 62914560 (60.0MB)
   used     = 62914560 (60.0MB)
   free     = 0 (0.0MB)
   100.0% used
G1 Old Generation:
   regions  = 1769
   capacity = 7094665216 (6766.0MB)
   used     = 3707764736 (3536.0MB)
   free     = 3386900480 (3230.0MB)
   52.26130653266332% used

6516 interned Strings occupying 553512 bytes