-
Type:
New Feature
-
Status: Closed
-
Priority:
Minor - P4
-
Resolution: Won't Fix
-
Affects Version/s: None
-
Fix Version/s: None
-
Component/s: Diagnostics, Sharding
When optimizing the performance of a sharded system, a lot of times you would want to make sure that most (ideally all) your queries are targeted, or how many shards are queried.
An example section might look like this:
{ query: {
|
{ byShards: {"1": XX, "2":XX, "2":XX, .... }},
|
{ configDB: {reload:XX, partial:XX}},
|
}}
|
|
|
- is documented by
-
DOCS-9007 Record type of queries (targeted=1 shard, and #-shards) on each mongos in ServerStatus
-
- Closed
-