But it would be nice to have a simpler way to do that.

On Wed, Mar 29, 2017 at 5:28 PM, Mikael Ståldal <mikael.stal...@magine.com>
wrote:

> Have you tried this:
>
> kafkaBuilder.addComponent(builder.newComponent("bootstrap.servers", 
> "Property", "kafka.host:*9092*"));
>
>
> On Wed, Mar 29, 2017 at 5:26 PM, Matt Sicker <boa...@gmail.com> wrote:
>
>> Looks like a bug to me! Here's the issue: a Properties component is
>> injected into a kafka appender, but there is no way to create a Property
>> or
>> Properties component directly via the configuration builder API. The top
>> level properties aren't injected in the kafka appender (and manager), so
>> they're unused.
>>
>> Interestingly enough, I don't see a way to inject KeyValuePair components
>> either (which is a similar plugin class in log4j-core).
>>
>> Could you make an issue here: https://issues.apache.org/jira
>> /browse/LOG4J2
>>
>> On 29 March 2017 at 09:27, Marvin Geitner <mgeit...@novomind.com> wrote:
>>
>> > Hi all,
>> >
>> > I'm trying to configure the Kafka Appender with the programmatic
>> > configuration described in the manuals. So I created the
>> > ConfigurationFactory and set up the AppenderComponentBuilder.
>> >
>> > If I execute the Application I'll get following exception:
>> >
>> > Caused by: org.apache.kafka.common.config.ConfigException: Missing
>> > required configuration "bootstrap.servers" which has no default value.
>> >
>> > Obviously the property "bootstrap.servers" hasn't been set.
>> >
>> > A builder.addProperty("bootstrap.servers", "kafka.host"); doesn't work.
>> > In XML the configuration looks like <Property name="bootstrap.servers">
>> > kafka.host</Property>.
>> >
>> > But how do I set this in java?
>> >
>> > The code looks like the following:
>> >
>> >     static Configuration createConfiguration(final String name,
>> > ConfigurationBuilder<BuiltConfiguration> builder) {
>> >
>> >         builder.setConfigurationName(name);
>> >         builder.setStatusLevel(Level.INFO);
>> >
>> >         AppenderComponentBuilder kafkaBuilder =
>> builder.newAppender("KafkaLogger
>> > ", "Kafka")
>> >                 .addAttribute("topic", "testTopic");
>> >         kafkaBuilder.add(builder.newLayout("PatternLayout")
>> >                 .addAttribute("pattern", "%d{HH:mm:ss:SSS} |
>> %logger{20} |
>> > %msg%n%ex{5}"));
>> >
>> >         builder.add(kafkaBuilder);
>> >
>> >         builder.add(builder.newRootLogger(Level.INFO).add(
>> > builder.newAppenderRef("KafkaLogger")));
>> >
>> >         return builder.build();
>> >     }
>> >
>> > Hope someone can help me.
>> >
>> > Thanks and BR,
>> > Marvin
>> >
>>
>>
>>
>> --
>> Matt Sicker <boa...@gmail.com>
>>
>
>
>
> --
> [image: MagineTV]
>
> *Mikael Ståldal*
> Senior software developer
>
> *Magine TV*
> mikael.stal...@magine.com
> Grev Turegatan 3  | 114 46 Stockholm, Sweden  |   www.magine.com
>
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-- 
[image: MagineTV]

*Mikael Ståldal*
Senior software developer

*Magine TV*
mikael.stal...@magine.com
Grev Turegatan 3  | 114 46 Stockholm, Sweden  |   www.magine.com

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