Revert "MB-19677 Revert "Report compaction errors to user log""
Revert "MB-19677 Revert "Report compaction errors to user log""

This reverts commit 1a866965a6a81123d78317a0ca3a66d5fdf4a37d.

Change-Id: I8aec45361b3d03e899e8ebeae4e6e055d2c219fe
Reviewed-on: http://review.couchbase.org/64341
Tested-by: Aliaksey Artamonau <3c875bcfb3adf2a65b2ae7686ca921e6c9433147@gmail.com>
Reviewed-by: Aliaksey Artamonau <3c875bcfb3adf2a65b2ae7686ca921e6c9433147@gmail.com>

ceejatec/ns_server,ceejatec/ns_server,membase/ns_server,ceejatec/ns_server,ceejatec/ns_server,ceejatec/ns_server,membase/ns_server,membase/ns_server,membase/ns_server,membase/ns_server,membase/ns_server,ceejatec/ns_server