gianm opened a new pull request, #17913: URL: https://github.com/apache/druid/pull/17913
fabric8 6.x uses the OkHttp client by default, which itself uses an unbounded-size cached pool, with 60s timeout, for making requests. In production with large task counts, this leads to lots of thread churn. The Vert.x client is the default in fabric8 7.x, and is better behaved. By default it uses a worker pool of 20 threads (see javadoc for VertxOptions). This patch uses fabric8 6.13.1 rather than some later version, because higher versions are not compatible with Jackson 2.12. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
