Versions Compared

Old Version 9

changes.mady.by.user Andrey Zagrebin

Saved on

compared with

New Version 10

changes.mady.by.user Gary Yao

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Initial proposal for JVM Metaspace is 256 mb, not 128 mb.

...

The size of JVM Metaspace is mostly driven by the requirements for the mentioned user code. Therefore, it may be hard to come up with its default value which covers all the use cases so it can be a point of tuning. Preliminary, it can be set to 128Mb256Mb.

JVM Overhead

All JVM and other off-heap memory consumption, which is not accounted for in other memory components, can be part of this JVM Overhead . This is mostly relevant for the containerised environments to derive the Total Process Memory and request the size of the JM container memory. The way of the JVM Overhead configuration can be the same as for TM. The size of the JVM Overhead can be a configured fraction of the Total Process Memory which is capped by its configured min and max values.  See also ' Configuration process' further .

...