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new 3b363213f8f CAMEL-19412: doc how to setting kerby file at camel-kafka
(#10373)
3b363213f8f is described below
commit 3b363213f8fd99d47d6cecf3701ca94b2914e194
Author: Gilvan Filho <[email protected]>
AuthorDate: Wed Jun 14 02:05:11 2023 -0300
CAMEL-19412: doc how to setting kerby file at camel-kafka (#10373)
---
.../camel-kafka/src/main/docs/kafka-component.adoc | 28 ++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/components/camel-kafka/src/main/docs/kafka-component.adoc
b/components/camel-kafka/src/main/docs/kafka-component.adoc
index 72df68e2531..7b60c6d772b 100644
--- a/components/camel-kafka/src/main/docs/kafka-component.adoc
+++ b/components/camel-kafka/src/main/docs/kafka-component.adoc
@@ -440,4 +440,32 @@ At the end of exchange routing, the kafka producer would
commit the transaction
It would work with JTA `camel-jta` by using `transacted()` and if it involves
some resources (SQL or JMS) which supports XA, then they would work in tandem,
where they both will either commit or rollback at the end of the exchange
routing. In some cases, if the JTA transaction manager fails to commit (during
the 2PC processing), but kafka transaction has been committed before and there
is no chance to rollback the changes since the kafka transaction does not
support JTA/XA spec. There is [...]
+== Setting Kerberos config file
+
+Since kafka clients do not expose a way to configure the `krb5.conf` file
directly through their API, you can, if necessary, do this using the JVM system
properties.
+
+Through command line:
+[source,bash]
+----
+java -jar myroute.jar -Djava.security.krb5.conf=/path/to/krb5.conf
+----
+
+Through java code:
+[source,java]
+----
+public class MyRoute extends RouteBuilder {
+ static {
+ System.setProperty("java.security.krb5.conf", "/path/to/krb5.conf");
+ }
+
+ // your route
+
+}
+----
+
+[WARNING]
+====
+Keep in mind that once using system properties that config will be applied to
whole JVM so all routes will be affected by this.
+====
+
include::spring-boot:partial$starter.adoc[]
