when bucket probes are disabled, proxy config tests in ITestS3AConfiguration fail because the probes aren't being attempted in initialize()
<property> <name>fs.s3a.bucket.probe</name> <value>0</value> </property>
Fix: call unsetBaseAndBucketOverrides for bucket probe in test conf, then set the probe value to 2 just to be resilient to future default changes.
- is broken by
HADOOP-16711 S3A bucket existence checks to support v2 API and "no checks at all"
- is caused by
HADOOP-17454 [s3a] Disable bucket existence check - set fs.s3a.bucket.probe to 0