raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 10

log-frame-size-exceeding for Artery, #29683

Browse source
This commit is contained in:
Patrik Nordwall 2020-10-05 14:07:26 +02:00
parent 1bf012837c
commit 3a7c02014b
9 changed files with 157 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

16
akka-docs/src/main/paradox/remoting-artery.md
View file

@ -695,6 +695,22 @@ This means that all messages sent to the following actors will pass through the
Messages destined for actors not matching any of these patterns are sent using the default channel as before.
To notice large messages you can enable logging of message types with payload size in bytes larger than the
configured `log-frame-size-exceeding`.
```
akka.remote.artery {
log-frame-size-exceeding = 10000b
}
```
Example log messages:
```
[INFO] Payload size for [java.lang.String] is [39068] bytes. Sent to Actor[akka://Sys@localhost:53039/user/destination#-1908386800]
[INFO] New maximum payload size for [java.lang.String] is [44068] bytes. Sent to Actor[akka://Sys@localhost:53039/user/destination#-1908386800].
```
The large messages channel can still not be used for extremely large messages, a few MB per message at most.
An alternative is to use the @ref:[Reliable delivery](typed/reliable-delivery.md) that has support for
automatically @ref[splitting up large messages](typed/reliable-delivery.md#chunk-large-messages) and assemble

8
akka-docs/src/main/paradox/typed/logging.md
View file

@ -397,6 +397,14 @@ akka.remote.artery {
}
```
Logging of message types with payload size in bytes larger than the configured `log-frame-size-exceeding`.
```
akka.remote.artery {
log-frame-size-exceeding = 10000b
}
```
### MDC values from Akka internal logging
Since the logging is done asynchronously, the thread in which the logging was performed is captured in