Fix S3 build by increasing delays in test
Fix S3 build by increasing delays in test

Scans on S3 seem to take longer to start up, so the parameters selected
for tests running on HDFS may not make sense. I increase the times by a
factor of 10 so that the same scenario is exercised, just slower.

Change-Id: Ifab74668658212246e5216610bac8b9595b29e5f
Reviewed-on: http://gerrit.cloudera.org:8080/2425
Reviewed-by: Alex Behm <fe1626037acfc2dc542d2aa723a6d14f2464a20c@cloudera.com>
Reviewed-by: Silvius Rus <f7ea5851fd59d0434c2e152e6169f61c38e0d175@cloudera.com>
Tested-by: Internal Jenkins

ibmsoe/ImpalaPPC,ibmsoe/ImpalaPPC,ibmsoe/ImpalaPPC,ibmsoe/ImpalaPPC,ibmsoe/ImpalaPPC,ibmsoe/ImpalaPPC,ibmsoe/ImpalaPPC