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https://issues.apache.org/jira/browse/CAMEL-20242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rinaldo Pitzer Júnior updated CAMEL-20242:
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Description:
The default status for the camel-routes health checks [is
UP|https://github.com/apache/camel/blob/main/components/camel-microprofile/camel-microprofile-health/src/main/java/org/apache/camel/microprofile/health/CamelMicroProfileRepositoryHealthCheck.java#L53],
and it is used if none of the routes is reporting DOWN.
When using the Supervising route controller, if the health check endpoint is
called before the routes are started, the default status UP is reported.
This means that the application reports as Ready even before the routes were
attempted to be started.
Even in scenarios where the route is certainly going to fail to startup, [like
this
one|https://github.com/rinaldodev/camel-playground/blob/7a30e964ba2ba233db347771d088b721cc331b82/src/main/java/com/github/lburgazzoli/MyRoutes.java],
there is a brief period where the application reports as Ready.
This brief period is long enough for sometimes to cause Camel K to report an
Integration as Ready before it really is, which also makes [some tests flaky |
https://github.com/apache/camel-k/issues/4922].
was:
The default status for the camel-routes health checks is UP, and it is used if
none of the routes is reporting DOWN.
When using the Supervising route controller, if the health check endpoint is
called before the routes are started, the default status UP is reported.
This means that the application reports as Ready even before the routes were
attempted to be started.
Even in scenarios where the route is certainly going to fail to startup, [like
this
one|https://github.com/rinaldodev/camel-playground/blob/7a30e964ba2ba233db347771d088b721cc331b82/src/main/java/com/github/lburgazzoli/MyRoutes.java],
there is a brief period where the application reports as Ready.
This brief period is long enough for sometimes to cause Camel K to report an
Integration as Ready before it really is, which also makes [some tests flaky |
https://github.com/apache/camel-k/issues/4922].
> camel-routes health check reports UP right before routes were attempted to be
> setup when using supervising route controller
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-20242
> URL: https://issues.apache.org/jira/browse/CAMEL-20242
> Project: Camel
> Issue Type: Improvement
> Components: camel-health, camel-microprofile-health
> Affects Versions: 4.1.0
> Reporter: Rinaldo Pitzer Júnior
> Assignee: Luca Burgazzoli
> Priority: Minor
>
> The default status for the camel-routes health checks [is
> UP|https://github.com/apache/camel/blob/main/components/camel-microprofile/camel-microprofile-health/src/main/java/org/apache/camel/microprofile/health/CamelMicroProfileRepositoryHealthCheck.java#L53],
> and it is used if none of the routes is reporting DOWN.
> When using the Supervising route controller, if the health check endpoint is
> called before the routes are started, the default status UP is reported.
> This means that the application reports as Ready even before the routes were
> attempted to be started.
> Even in scenarios where the route is certainly going to fail to startup,
> [like this
> one|https://github.com/rinaldodev/camel-playground/blob/7a30e964ba2ba233db347771d088b721cc331b82/src/main/java/com/github/lburgazzoli/MyRoutes.java],
> there is a brief period where the application reports as Ready.
> This brief period is long enough for sometimes to cause Camel K to report an
> Integration as Ready before it really is, which also makes [some tests flaky
> | https://github.com/apache/camel-k/issues/4922].
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