Gld Cache Load Strategy Configuration: Difference between revisions

From NovaOrdis Knowledge Base
Jump to navigation Jump to search
No edit summary
Line 2: Line 2:


* [[Gld_Configuration#Load_Strategy_Section|gld Configuration]]
* [[Gld_Configuration#Load_Strategy_Section|gld Configuration]]
=read-then-write-on-miss=
<pre>
service:
  type: cache
  ...
  load-strategy:
    name: read-then-write-on-miss
    reuse-value: false
  ...   
</pre>
Configuration paramenters:
* <span id="reuse-value"></span>"reuse-value" - by default, the load strategy randomly generates the first entry value and then keeps reusing it, as a speed optimization (reuse-value: "true"). To change this behavior and configure the load strategy to generate a new random value every times it needs one, set "reuse-value" to "false". Configuring the load strategy to not reuse values will make it somewhat slower.
=write-then-read=
<pre>
service:
  type: cache
  ...
  load-strategy:
    name: write-then-read
    reuse-value: false
    read-to-write|write-to-read: <integer>
  ...   
</pre>
Configuration paramenters:
* "reuse-value" see [[#reuse-value|reuse-value]] above.
* "read-to-write"
* "write-to-read"

Revision as of 20:24, 17 February 2017

Internal

read-then-write-on-miss

service:

  type: cache
  ...

  load-strategy:
    name: read-then-write-on-miss
    reuse-value: false
  ...    

Configuration paramenters:

  • "reuse-value" - by default, the load strategy randomly generates the first entry value and then keeps reusing it, as a speed optimization (reuse-value: "true"). To change this behavior and configure the load strategy to generate a new random value every times it needs one, set "reuse-value" to "false". Configuring the load strategy to not reuse values will make it somewhat slower.

write-then-read

service:

  type: cache
  ...

  load-strategy:
    name: write-then-read
    reuse-value: false
    read-to-write|write-to-read: <integer>
  ...    

Configuration paramenters:

  • "reuse-value" see reuse-value above.
  • "read-to-write"
  • "write-to-read"