{"version":"2.1.122","anchor":"worker-init-put-retry-logic","canonical_anchor":"worker-init-put-retry-logic","heading":"Worker Init PUT Retry Logic","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.122\/e\/worker-init-put-retry-logic","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.122","markdown":"### Worker Init PUT Retry Logic\n\nThe daemon worker initialization PUT request now retries up to 3 times with exponential backoff (500ms base, max 30s) before giving up. Previously, a single failure would immediately throw. A telemetry event `tengu_bg_pty_unavailable` is logged if all retries are exhausted.\n\n**Evidence**\n\nNew retry logic in worker init (search for `\"cli_worker_init_put_retries_exhausted\"`)"}