[Prism] Set keepalive policy for grpc server. - #37021

Failed to save cache entry with path '/home/runner/.gradle/caches,/home/runner/.gradle/notifications,/home/runner/.gradle/.gradle-build-action,zstd-without-long,1.0' and key: v8-gradle|Linux|precommit go-beam_PreCommit_Go[ad8cddb1047ebfbee9f0876eac8772cf]-32345e7cbe99084ec3c072dc628c1aed70ddc9a8: Error: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0Lew2aQAAAABGFjl+djXoRoVGzTMffaOTQ0hHRURHRTE5MTIARWRnZQ==

Failed to save cache entry with path '/home/runner/.gradle/caches/modules-*/files-*/*/*/*/*,zstd-without-long,1.0' and key: dependencies-06d3b157f2a0305fe1b2cf20b2c591cc: Error: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0LOw2aQAAAAD95l1258ujQax5Cbzt+E/BQ0hHRURHRTE5MTIARWRnZQ==

Failed to save cache entry with path '/home/runner/.gradle/caches/*/kotlin-dsl/*/*,zstd-without-long,1.0' and key: kotlin-dsl-9ac156be5a6141911e5220263e1d6c17: Error: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0K+w2aQAAAAAxgbEBnP5fSa5jwkKJM5w3Q0hHRURHRTE5MTIARWRnZQ==

Failed to save cache entry with path '/home/runner/.gradle/caches/jars-*/*,zstd-without-long,1.0' and key: instrumented-jars-2090e5a89baef632709358b969abdcec: Error: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0K+w2aQAAAADMmjnPZjvJQ7JdpPZUaVXhQ0hHRURHRTE5MTIARWRnZQ==

Failed to save cache entry with path '/home/runner/.gradle/wrapper/dists/gradle-8.14.3-bin/cv11ve7ro1n3o1j4so8xd9n66,zstd-without-long,1.0' and key: wrapper-zips-5ae5d3da5e8e0c748d04bcdd9bc97bdb: Error: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0Kuw2aQAAAADvC+9cZbPNSJAPwXetu4TLQ0hHRURHRTE5MTIARWRnZQ==

Failed to save cache entry with path '/home/runner/.gradle/caches/8.14.3/generated-gradle-jars/gradle-api-8.14.3.jar,zstd-without-long,1.0' and key: generated-gradle-jars-4434c59050703a48bf14168622b59891: Error: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0Kuw2aQAAAACJHncZZKNSR7Ta4c4wbTd6Q0hHRURHRTE3MjAARWRnZQ==

Restore cache failed: Some specified paths were not resolved, unable to cache dependencies.