gerrit show-caches - Display current cache statistics
Display statistics about the size and hit ratio of in-memory caches.
Caller must be a member of the privileged Administrators group.
Intended for interactive use only.
$ ssh -p 29418 review.example.com gerrit show-caches
  Name               Max |Object Count        |  AvgGet  |Hit Ratio     |
                     Age |  Disk    Mem    Cnt|          |Disk Mem  Agg |
-------------------------+--------------------+----------+--------------+
  accounts           90d |                 295|          |           99%|
  accounts_byemail   90d |                 109|          |           97%|
D diff               90d |  2695    128   2707|   0.4ms  | 11%  86%  98%|
  groups             90d |                  94|          |           80%|
  openid             5m  |                  30|   0.4ms  |            9%|
  projects           90d |                 188|          |           99%|
  sshkeys            90d |                   9|          |           94%|
D web_sessions       12h |           30     30|          |  0%  99%  99%|
JGit Buffer Cache: open files : 23 loaded : 6.82 mb mem% : 2%
JVM Heap: max : 880.00 mb inuse : 136.57 mb mem% : 44%
Part of Gerrit Code Review