0.8.0-rc3 Jerseyclient exception

[Michael Kidd]

Client client = new JerseyClientBuilder(environment).build("jerseyclient");

WebTarget wt = client.target("http://google.com");

wt.register(new LoggingFilter(java.util.logging.Logger.getLogger(TestApplication.class.getName()), false));

wt.request().get(String.class);

WebTarget wt2 = client.target("http://google.com");

wt2.request().get(String.class);

in 0.8.0-rc2 this works.  in rc3, the last line throws an illegal argument exception:

Exception in thread "main" java.lang.IllegalArgumentException: A metric named org.apache.http.conn.HttpClientConnectionManager.jerseyclient.available-connections already exists

at com.codahale.metrics.MetricRegistry.register(MetricRegistry.java:91)

at com.codahale.metrics.httpclient.InstrumentedHttpClientConnectionManager.<init>(InstrumentedHttpClientConnectionManager.java:57)

at io.dropwizard.client.HttpClientBuilder.createConnectionManager(HttpClientBuilder.java:278)

at io.dropwizard.client.HttpClientBuilder.build(HttpClientBuilder.java:173)

at io.dropwizard.client.JerseyClientBuilder$1.getConnector(JerseyClientBuilder.java:317)

at org.glassfish.jersey.client.ClientConfig$State.initRuntime(ClientConfig.java:414)

at org.glassfish.jersey.client.ClientConfig$State.access$000(ClientConfig.java:87)

at org.glassfish.jersey.client.ClientConfig$State$3.get(ClientConfig.java:119)

at org.glassfish.jersey.client.ClientConfig$State$3.get(ClientConfig.java:116)

at org.glassfish.jersey.internal.util.collection.Values$LazyValueImpl.get(Values.java:340)

at org.glassfish.jersey.client.ClientConfig.getRuntime(ClientConfig.java:722)

at org.glassfish.jersey.client.ClientRequest.getConfiguration(ClientRequest.java:284)

at org.glassfish.jersey.client.JerseyInvocation.validateHttpMethodAndEntity(JerseyInvocation.java:126)

at org.glassfish.jersey.client.JerseyInvocation.<init>(JerseyInvocation.java:98)

at org.glassfish.jersey.client.JerseyInvocation.<init>(JerseyInvocation.java:91)

at org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:408)

at org.glassfish.jersey.client.JerseyInvocation$Builder.get(JerseyInvocation.java:308)

at jerseyclient.TestApplication.run(TestApplication.java:31)

at jerseyclient.TestApplication.run(TestApplication.java:1)

at io.dropwizard.cli.EnvironmentCommand.run(EnvironmentCommand.java:42)

at io.dropwizard.cli.ConfiguredCommand.run(ConfiguredCommand.java:76)

at io.dropwizard.cli.Cli.run(Cli.java:70)

at io.dropwizard.Application.run(Application.java:73)

at jerseyclient.TestApplication.main(TestApplication.java:18)

The exception is not thrown, if the logging filter is removed.  Any thoughts as to if this is a bug, or if I'm just "doing it wrong?"

Thanks,

-Mike

[Michael Kidd]

Same exception seems to occur if anything is registered to the web target.  I'm going to log this as an issue.

[Michael Kidd]

resolved in this issue:

https://github.com/dropwizard/dropwizard/issues/916

On Wednesday, March 4, 2015 at 10:33:11 AM UTC-5, Michael Kidd wrote: