[HUDI-1532] Fixed suboptimal implementation of a magic sequence search #2440

Merged

n3nash merged 4 commits intoapache:masterfrom

vburenin:master

Jan 19, 2021

Commits on Jan 13, 2021

Fixed suboptimal implementation of a magic sequence search that may take days on the file sizes of a few megabytes.
volodymyr.burenin
committed
Fix comparison.
volodymyr.burenin
committed

Commits on Jan 18, 2021

Added buffered reader around plugged storage plugin such as GCS.
volodymyr.burenin
committed

Commits on Jan 19, 2021

1. Corrected some comments 2. Refactored GCS input stream check
n3nash
committed