am cd6fe63f: am b4116c09: Fix the incorrect environment variable name for the thread pool size.

Merge commit 'cd6fe63fdc2e99da11b19a233afd81e2448d0db2'

* commit 'cd6fe63fdc2e99da11b19a233afd81e2448d0db2':
  Fix the incorrect environment variable name for the thread pool size.