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Posted to commits@camel.apache.org by GitBox <gi...@apache.org> on 2020/09/29 13:39:03 UTC
[GitHub] [camel-k-runtime] makandre opened a new issue #513: Thread blocked calling knative REST
makandre opened a new issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513
@makandre commented on [Tue Sep 29 2020](https://github.com/apache/camel-k/issues/1720)
I'm doing a `.to("rest:...")` call, and because the target endpoint is a knative service, it takes some time for it to spin up. When that happens I get these thread blocked errors:
```
Sep 29, 2020 1:23:41 PM io.vertx.core.impl.BlockedThreadChecker
WARNING: Thread Thread[vert.x-eventloop-thread-0,5,main]=Thread[vert.x-eventloop-thread-0,5,main] has been blocked for 10006 ms, time limit is 2000 ms
io.vertx.core.VertxException: Thread blocked
```
I'm using camel-k `1.1.0`
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709372453
You only need:
quarkus.vertx.max-event-loop-execute-time
and you should need to add any additional dependency
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-701294544
@makandre mind posting the complete route definition ?
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709313044
yes, you now need to extends a route builder in any case
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-701456006
I'm working on a fix but may take a while to get incorporated in camel-k.
In the meantime you can register a bean to the registry to configure the Vert.x instance, like:
```java
@org.apache.camel.BindToRegistry
public io.vertx.core.VertxOptions vertxOptions() {
return new io.vertx.core.VertxOptions()
.setMaxEventLoopExecuteTime(10)
.setMaxEventLoopExecuteTimeUnit(TimeUnit.SECONDS));
}
```
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-701341244
How do I check that? I didn't configure specifically for quarkus, so I assume I'm using default.
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709340808
@makandre you can try setting `quarkus.vertx.max-event-loop-execute-time` (Duration)
see https://quarkus.io/guides/all-config#quarkus-vertx-core_quarkus.vertx.max-event-loop-execute-time
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709332479
ah yeah sorry, we have switched to quarkus as default, let me see how it can be fixed in that case
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[GitHub] [camel-k-runtime] lburgazzoli closed issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli closed issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709267983
Hi @lburgazzoli, I just updated to camel-k 1.2, and the above workaround you gave me stopped working; my change of the timeout doesn't take affect and it's always uses the default 2000ms
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709382069
Thank you, that worked.
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[GitHub] [camel-k-runtime] pjcubero commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
pjcubero commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-712779235
this way?
@org.apache.camel.BindToRegistry
public io.vertx.core.VertxOptions vertxOptions() {
return new io.vertx.core.VertxOptions()
.setMaxEventLoopExecuteTime(2000)
.setMaxEventLoopExecuteTimeUnit(TimeUnit.SECONDS));
}
@Override
public void configure() throws Exception {
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709370058
I might be setting this wrong I got:
```
Error configuring property: camel.component.quarkus.vertx.max-event-loop-execute-time because cannot find component with name quarkus. Make sure you have the component on the classpath
```
I added `camel-quarkus-vertx` as a dependency
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-701328927
Sure, my route is acting as a proxy to another knative service
```
restConfiguration().setHost("a knative .svc.cluster.local host")
rest("/results")
.get("/{id}")
.to("direct:results");
from("direct:results")
.removeHeaders("*", "CamelHttpPath")
.to("rest:get:?bridgeEndpoint=true");
```
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-701341585
ok, thx I think I know what the issue is now
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-712775942
Yes, I used the `vertxoption` method before camel-k 1.2 (when it wasn't using Quarkus). I just defined the method as suggested above in the same `RouteBuilder` as my route definitions. You don't need to call the method since it's using `@BindToRegistry`, Camel was able to figure it out.
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[GitHub] [camel-k-runtime] pjcubero commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
pjcubero commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-712714152
Dear @makandre, can you explain me how have done that? I have one integration that calls other knative channels, and I see the problem with the thread blocked lot of times, can you explain me how have you solved?
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-701339874
What runtime are you on ? the default one or quarkus ?
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[GitHub] [camel-k-runtime] lburgazzoli commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
lburgazzoli commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-725273019
This should have been fixed upstream
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-709325223
I don't quite follow. The class where I've placed that `vertxOptions` method does extend `RouteBuilder`
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[GitHub] [camel-k-runtime] makandre commented on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
makandre commented on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-712781736
Right.
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[GitHub] [camel-k-runtime] pjcubero edited a comment on issue #513: Thread blocked calling knative REST
Posted by GitBox <gi...@apache.org>.
pjcubero edited a comment on issue #513:
URL: https://github.com/apache/camel-k-runtime/issues/513#issuecomment-712714152
Dear @makandre, can you explain me how have done that? I have one integration that calls other knative channels, and I see the problem with the thread blocked lot of times, can you explain me how have you solved? I have disable quarkus, I don't want to use... then, have you created one class, extended from the routebuilder, with this method? vertxoptions, and from your integration how do you invoke this operation?
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