Check if there is anything to retry before figuring out if we

[petersilva]

have room to actually read from the queue.

If we don't check, we won't warn about being too busy.

[github-actions[bot]]

Test Results

238 tests   235 ✅  1m 30s ⏱️   1 suites    1 💤   1 files      2 ❌

For more details on these failures, see this check.

Results for commit 220f9cfa.