diff options
| author | hari gowtham <hgowtham@redhat.com> | 2018-04-11 17:38:26 +0530 |
|---|---|---|
| committer | Hari Gowtham <hgowtham@redhat.com> | 2018-09-18 12:24:52 +0530 |
| commit | ca5adfb65b08841714431e97751a0c0c63a4bbdf (patch) | |
| tree | 2df2190b06e02f38e17a549f10495bd4e938540c /xlators/protocol | |
| parent | fe5b6bc8522b3539a97765b243ad37ef227c05b6 (diff) | |
glusterd: volume inode/fd status broken with brick mux
backport of:https://review.gluster.org/#/c/19846/6
Problem:
The values for inode/fd was populated from the ctx received
from the server xlator.
Without brickmux, every brick from a volume belonged to a
single brick from the volume.
So searching the server and populating it worked.
With brickmux, a number of bricks can be confined to a single
process. These bricks can be from different volumes too (if
we use the max-bricks-per-process option).
If they are from different volumes, using the server xlator
to populate causes problem.
Fix:
Use the brick to validate and populate the inode/fd status.
>Signed-off-by: hari gowtham <hgowtham@redhat.com>
>Change-Id: I2543fa5397ea095f8338b518460037bba3dfdbfd
>fixes: bz#1566067
Change-Id: I2543fa5397ea095f8338b518460037bba3dfdbfd
BUG: 1569336
fixes: bz#1569336
Signed-off-by: hari gowtham <hgowtham@redhat.com>
Diffstat (limited to 'xlators/protocol')
| -rw-r--r-- | xlators/protocol/server/src/server.c | 76 |
1 files changed, 42 insertions, 34 deletions
diff --git a/xlators/protocol/server/src/server.c b/xlators/protocol/server/src/server.c index 4884413cc85..aca9d796cc5 100644 --- a/xlators/protocol/server/src/server.c +++ b/xlators/protocol/server/src/server.c @@ -225,7 +225,7 @@ ret: int -server_priv_to_dict (xlator_t *this, dict_t *dict) +server_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname) { server_conf_t *conf = NULL; rpc_transport_t *xprt = NULL; @@ -245,39 +245,47 @@ server_priv_to_dict (xlator_t *this, dict_t *dict) pthread_mutex_lock (&conf->mutex); { list_for_each_entry (xprt, &conf->xprt_list, list) { - peerinfo = &xprt->peerinfo; - memset (key, 0, sizeof (key)); - snprintf (key, sizeof (key), "client%d.hostname", - count); - ret = dict_set_str (dict, key, peerinfo->identifier); - if (ret) - goto unlock; - - memset (key, 0, sizeof (key)); - snprintf (key, sizeof (key), "client%d.bytesread", - count); - ret = dict_set_uint64 (dict, key, - xprt->total_bytes_read); - if (ret) - goto unlock; - - memset (key, 0, sizeof (key)); - snprintf (key, sizeof (key), "client%d.byteswrite", - count); - ret = dict_set_uint64 (dict, key, - xprt->total_bytes_write); - if (ret) - goto unlock; - - memset (key, 0, sizeof (key)); - snprintf (key, sizeof (key), "client%d.opversion", - count); - ret = dict_set_uint32 (dict, key, - peerinfo->max_op_version); - if (ret) - goto unlock; - - count++; + if (!strcmp (brickname, + xprt->xl_private->bound_xl->name)) { + peerinfo = &xprt->peerinfo; + memset (key, 0, sizeof (key)); + snprintf (key, sizeof (key), + "client%d.hostname", + count); + ret = dict_set_str (dict, key, + peerinfo->identifier); + if (ret) + goto unlock; + + memset (key, 0, sizeof (key)); + snprintf (key, sizeof (key), + "client%d.bytesread", + count); + ret = dict_set_uint64 (dict, key, + xprt->total_bytes_read); + if (ret) + goto unlock; + + memset (key, 0, sizeof (key)); + snprintf (key, sizeof (key), + "client%d.byteswrite", + count); + ret = dict_set_uint64 (dict, key, + xprt->total_bytes_write); + if (ret) + goto unlock; + + memset (key, 0, sizeof (key)); + snprintf (key, sizeof (key), + "client%d.opversion", + count); + ret = dict_set_uint32 (dict, key, + peerinfo->max_op_version); + if (ret) + goto unlock; + + count++; + } } } unlock: |