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https://issues.apache.org/jira/browse/CAMEL-13333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16796060#comment-16796060
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Robert Half edited comment on CAMEL-13333 at 3/19/19 1:05 PM:
--------------------------------------------------------------
I have already published /api/ui and /api/api1 (there are more). First is
handled by a servlet (/api/ui/*) using Spring. Second is handled by Camel
Servlet /api/api1/*.
If I must use same servlet for api2 with Camel and different contextPath, as
you suggested, I need to change the servlet mapping to /api/* in order to keep
the paths for published services. Otherwise all the consumers (other projects)
need to adjust. But /api/* conflicts with /api/ui/ and other servlets. My
workaround for this is to set an order on the servlets, but I don't really like
this, because it's more error prone. On the test environment the order might
turn out correct occasionally and fail in the production.
was (Author: antidote2):
I have already published /api/ui and /api/api1 (there are more). First is
handled by a servlet (/api/ui/*) using Spring. Second is handled by Camel
Servlet /api/api1/*.
If I must use same servlet for api2 with Camel and different contextPath, as
you suggested, I need to change the servlet mapping to /api/* in order to keep
the paths for published services. Otherwise all the consumers (other projects)
need to adjust. But /api/* conflicts with /api/ui/ and other servlets. My
workaround for this is to set an order on the servlets, but I don't really like
this, because it's more error prone. On the test environment the order might
turn out correct occasionally and fail in the production.
> Multiple servlets not supported
> -------------------------------
>
> Key: CAMEL-13333
> URL: https://issues.apache.org/jira/browse/CAMEL-13333
> Project: Camel
> Issue Type: Improvement
> Components: camel-core, camel-servlet
> Affects Versions: 2.21.5
> Environment: Apache Camel 2.21.5
> Reporter: Robert Half
> Priority: Major
>
> I think it's described pretty well in this stackoverflow question:
> [https://stackoverflow.com/questions/55127006/multiple-servlets-with-camel-servlet-possible/55197778#55197778|http://example.com/]
>
> To sum up: you can work with only one ServletComponent in Camel and you can
> point it to only one servlet (at least with rest dsl). This means if you want
> to have /api/ui/health and /api/business/health with servlets "ui" mapped to
> /api/ui/* and "business" mapped to /api/business/* with camel rest dsl you
> cannot.
> When working with Camel on an Java EE app server, which only supports Java EE
> 6 like WebSphere 8.5, I cannot move to Spring 5 (EE 7) and thus 2.21 is the
> last Camel version, I can work with. I would appreciate a hotfix for this
> reason.
>
>
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