diff options
| author | Krutika Dhananjay <kdhananj@redhat.com> | 2015-08-31 09:56:02 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2015-08-31 03:11:06 -0700 |
| commit | fb8c9b38d8c42ecaf17df6e28c2a97d2cf13fb14 (patch) | |
| tree | 1b3d90540a23139fbe6140c71671d05e78842714 /xlators/debug/trace | |
| parent | 1e0644031c7ac0fa28f0912e951a9238f7bbe8ab (diff) | |
debug/trace: Print total write size in trace_writev
This is some information I find useful while debugging issues
in shard translator.
Change-Id: Ic35c34c2f52d27b3617fc722dabe558de2056b67
BUG: 1258311
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/12053
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/debug/trace')
| -rw-r--r-- | xlators/debug/trace/src/trace.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/xlators/debug/trace/src/trace.c b/xlators/debug/trace/src/trace.c index 88a41ae480f..94d32a70cca 100644 --- a/xlators/debug/trace/src/trace.c +++ b/xlators/debug/trace/src/trace.c @@ -2286,6 +2286,8 @@ trace_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset, uint32_t flags, struct iobref *iobref, dict_t *xdata) { trace_conf_t *conf = NULL; + int i = 0; + size_t total_size = 0; conf = this->private; @@ -2293,12 +2295,15 @@ trace_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, goto out; if (trace_fop_names[GF_FOP_WRITE].enabled) { char string[4096] = {0,}; + for (i = 0; i < count; i++) + total_size += vector[i].iov_len; + snprintf (string, sizeof (string), "%"PRId64": gfid=%s fd=%p, count=%d, " - " offset=%"PRId64" flags=0%x)", + " offset=%"PRId64" flags=0%x write_size=%lu", frame->root->unique, uuid_utoa (fd->inode->gfid), fd, count, - offset, flags); + offset, flags, total_size); frame->local = fd->inode->gfid; |