eolivelli opened a new issue, #15673: URL: https://github.com/apache/pulsar/issues/15673
**Describe the bug** Sometimes I see this error using the PulsarAdmin API, using Pulsar 2.10.x > java.lang.NullPointerException > 2022-05-19T11:19:42.2536607Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.translate(JerseyInvocation.java:740) > 2022-05-19T11:19:42.2537320Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.lambda$invoke$1(JerseyInvocation.java:675) > 2022-05-19T11:19:42.2538025Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.call(JerseyInvocation.java:697) > 2022-05-19T11:19:42.2538746Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.lambda$runInScope$3(JerseyInvocation.java:691) > 2022-05-19T11:19:42.2539410Z at org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors.process(Errors.java:292) > 2022-05-19T11:19:42.2540015Z at org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors.process(Errors.java:274) > 2022-05-19T11:19:42.2540997Z at org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors.process(Errors.java:205) > 2022-05-19T11:19:42.2541706Z at org.apache.pulsar.shade.org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:390) > 2022-05-19T11:19:42.2542454Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.runInScope(JerseyInvocation.java:691) > 2022-05-19T11:19:42.2543170Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation.java:674) > 2022-05-19T11:19:42.2543870Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:450) > 2022-05-19T11:19:42.2544551Z at org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation$Builder.put(JerseyInvocation.java:334) **To Reproduce** I can't reproduce consistently, it happens more often is the server is unreachable -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@pulsar.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org