Andras Beni

[refactor][java-client] Reduce code duplication in GET requests in admin client

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### Motivation This is a continuation of #16377 to reduce code repetition in the admin client. ### Modifications Move the functionality implemented in InvocationCallbacks to a common place. Hide creation...

## What changes were proposed in this pull request? This change introduces configuration parameter `livy.keystore.type`. The default value is JKS which is equivalent to current functionality. ## How was this...

## What changes were proposed in this pull request? This change introduces a new configuration option `livy.server.security-headers.enabled`. When this property is set to true, the following security headers are added...

[LIVY-775] Upgrade jQuery

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## What changes were proposed in this pull request? The jquery version currently used by Livy is vulnerable (see [CVE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11022)) ## How was this patch tested? Verified manually

[LIVY-773] Fix status code when session limit reached

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## What changes were proposed in this pull request? I propose to change http status code from 400 (Bad Request) to 503 (Service Unavailable) when Livy server cannot start new...

Fixes #17747 ### Motivation `PerformanceConsumer` command line tool does not use its `-m` flag thus misleading its users. ### Modifications Check the total number of messages received against `numMessages` if...

[fix][broker] Extract additional servlets to the default directory by…

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… default Fixes #17472 ### Motivation `AdditionalServlets.load` does not use the default value of `narExtractionDirectory` when the property is set to an empty string (which is the default in `conf/broker.conf`)....

### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Version master branch, 8b771a6a528d85bbec6a3d791356a9ab6e9e5ea3 ### Minimal reproduce step start `./pulsar-perf consume -u pulsar://localhost:6650 -m...

## What changes were proposed in this pull request? This change introduces a new configuration option `livy.server.security-headers.enabled`. When this property is set to true, the following security headers are added...