5 Commits

Author	SHA1	Message	Date
Harshavardhana	6efee2072d	objectLayer: Check for format.json in a wrapped disk. (#3311) ... This is needed to validate if the `format.json` indeed exists when a fresh node is brought online. This wrapped implementation also connects to the remote node by attempting a re-login. Subsequently after a successful connect `format.json` is validated as well. Fixes #3207	2016-11-23 15:48:10 -08:00
Harshavardhana	5197649081	utils: reduceErrs returns and validates quorum errors. (#3300) ... This is needed as explained by @krisis Lets say we have following errors. ``` []error{nil, errFileNotFound, errDiskAccessDenied, errDiskAccesDenied} ``` Since the last two errors are filtered, the maximum is nil, depending on map order. Let's say we get nil from reduceErr. Clearly at this point we don't have quorum nodes agreeing about the data and since GetObject only requires N/2 (Read quorum) and isDiskQuorum would have returned true. This is problematic and can lead to undersiable consequences. Fixes #3298	2016-11-21 01:47:26 -08:00
Harshavardhana	c91d3791f9	heal: Add healing support for bucket, bucket metadata files. (#3252) ... This patch implements healing in general but it is only used as part of quickHeal(). Fixes #3237	2016-11-16 16:42:23 -08:00
Harshavardhana	fee3f99a6e	xl: heal bucket should validate if bucket exists first. (#2953) ... Fixes #2944	2016-10-17 02:10:23 -07:00
Harshavardhana	bccf549463	server: Move all the top level files into cmd folder. (#2490) ... This change brings a change which was done for the 'mc' package to allow for clean repo and have a cleaner github drop in experience.	2016-08-18 16:23:42 -07:00