Wait longer for log lines in unit test
Wait longer for log lines in unit test

We've seen a noteworthy (literally -- there's a comment about it) number
of failures for test_multiphase_put_drains_extra_commit_junk_disconnect;
I'd rather waste an extra few hundredths of a second every run than have
to recheck most patches we want merged.

Co-Authored-By: Clay Gerrard <5908cf536e9267f3c74e45326928d92a7461a903@gmail.com>
Change-Id: Iebec6c18866e4f8ef40faab539b173f017d658e3

openstack/swift,swiftstack/swift,openstack/swift,swiftstack/swift,swiftstack/swift,tipabu/swift,tipabu/swift,openstack/swift,tipabu/swift,openstack/swift,tipabu/swift