glusterfs.git, branch 2.0.0rc5

fixed sys_ related warnings. (on mac os x and opensolaris)

2009-03-19T09:14:33+00:00

The fix in posix will fix 'unresolved' symbol errors in Mac/Solaris/FreeBSD

Signed-off-by: Anand V. Avati

dht_layout_dir_cmp - if xattr is missing, it is an error only if cached layout has entry for that subvolume.

2009-03-18T20:52:20+00:00

Add return after STACK_UNWIND

2009-03-18T05:37:07+00:00

We must add a 'return' after a STACK_UNWIND due to a stub creation
failure, because if we dont, we'll end up adding a NULL stub to the
worker thread request queue.

Signed-off-by: Anand V. Avati

Moving few translators which are not well tested, are in beta stage to 'testing/' directory.

2009-03-18T02:56:29+00:00

This way, users will be aware which are in 'beta' stage, and we can keep on
adding new translators (if any) seemlessly to stable codebase and once tested
can move them to proper places.

To use these translators, everyone will have to prefix 'testing/' to existing
type of translator (in volumefile)

Signed-off-by: Anand V. Avati

ib-verbs recv-size and send-size argument takes SIZET arguments now.

2009-03-18T02:53:20+00:00

With this patch, to specify recv-size and send-size of ib-verbs to KB, we need not give
the option as integer value of 'n * 1024' value. This is neater to do deployments.

Signed-off-by: Anand V. Avati

afr data self heal bug fix

2009-03-18T02:43:01+00:00

fixes the issue of corrupting self-healed copy in AFR

Signed-off-by: Anand V. Avati

Merge branch 'master' of ssh://avati@git.sv.gnu.org/srv/git/gluster

2009-03-17T17:08:26+00:00

IO-threads Cleanup: Remove useless data structures.

2009-03-17T11:47:58+00:00

Signed-off-by: Anand V. Avati

IO-threads Cleanup: Clean-up request scheduling and queueing interface.

2009-03-17T11:47:53+00:00

This patch does two things:

1. Cleans up the request scheduling and queueing interface so that all
fops only need to call iot_schedule and not iot_queue and in some
cases iot_schedule.

2. Till now, we've had open and create calls go through the main
glusterfsd thread when sending open and create fops. This patch makes
them also go through the worker threads. But since the open and
creates requests would not be called with a valid inode number in the
loc_t, these requests will get assigned to the worker at index 0.
This will be fixed RSN, when we introduce various techniques of
distributing the inodes(..not requests..) over the worker threads.

Signed-off-by: Anand V. Avati

IO-threads Cleanup: Change workers list to dynamically allocated array

2009-03-17T11:47:49+00:00

Worker threads were represented as a list in iot_conf_t
which made us traverse the list of workers in order to
decide which thread gets the request. Now we represent the
workers as a dynamically allocated array so that we can just index
into the array to schedule the file.

Signed-off-by: Anand V. Avati