tree de2e4814472076d8b1c9c0e976da4aaf5161617b
parent 83e39e2b179fb1db13f1c4865a1849855fc32b65
author Prashant Wason <pwason@uber.com> 1599532245 -0700
committer GitHub <noreply@github.com> 1599532245 -0700
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[MINOR] Fix BindException when running tests of shared machines. (#2070)

When unit tests are run on shared machines (e.g. jenkins cluster), the unit tests sometimes fail due to BindException in starting HDFS Cluster. This is because the port chosen may have been bound by another process using the same machine. The fix is to retry the port selection a few times.