diff options
Diffstat (limited to 'xlators/features/bit-rot/src')
| -rw-r--r-- | xlators/features/bit-rot/src/bitd/bit-rot-scrub.c | 38 |
1 files changed, 26 insertions, 12 deletions
diff --git a/xlators/features/bit-rot/src/bitd/bit-rot-scrub.c b/xlators/features/bit-rot/src/bitd/bit-rot-scrub.c index 7678d8e6ed2..2f7ec09697b 100644 --- a/xlators/features/bit-rot/src/bitd/bit-rot-scrub.c +++ b/xlators/features/bit-rot/src/bitd/bit-rot-scrub.c @@ -89,7 +89,8 @@ bitd_scrub_post_compute_check (xlator_t *this, br_child_t *child, fd_t *fd, unsigned long version, br_isignature_out_t **signature, - br_scrub_stats_t *scrub_stat) + br_scrub_stats_t *scrub_stat, + gf_boolean_t skip_stat) { int32_t ret = 0; size_t signlen = 0; @@ -98,7 +99,8 @@ bitd_scrub_post_compute_check (xlator_t *this, ret = bitd_fetch_signature (this, child, fd, &xattr, &signptr); if (ret < 0) { - br_inc_unsigned_file_count (scrub_stat); + if (!skip_stat) + br_inc_unsigned_file_count (scrub_stat); goto out; } @@ -111,7 +113,8 @@ bitd_scrub_post_compute_check (xlator_t *this, * The log entry looks pretty ugly, but helps in debugging.. */ if (signptr->stale || (signptr->version != version)) { - br_inc_unsigned_file_count (scrub_stat); + if (!skip_stat) + br_inc_unsigned_file_count (scrub_stat); gf_msg_debug (this->name, 0, "<STAGE: POST> Object [GFID: %s] " "either has a stale signature OR underwent " "signing during checksumming {Stale: %d | " @@ -140,7 +143,7 @@ static int32_t bitd_signature_staleness (xlator_t *this, br_child_t *child, fd_t *fd, int *stale, unsigned long *version, - br_scrub_stats_t *scrub_stat) + br_scrub_stats_t *scrub_stat, gf_boolean_t skip_stat) { int32_t ret = -1; dict_t *xattr = NULL; @@ -148,7 +151,8 @@ bitd_signature_staleness (xlator_t *this, ret = bitd_fetch_signature (this, child, fd, &xattr, &signptr); if (ret < 0) { - br_inc_unsigned_file_count (scrub_stat); + if (!skip_stat) + br_inc_unsigned_file_count (scrub_stat); goto out; } @@ -176,7 +180,8 @@ bitd_signature_staleness (xlator_t *this, int32_t bitd_scrub_pre_compute_check (xlator_t *this, br_child_t *child, fd_t *fd, unsigned long *version, - br_scrub_stats_t *scrub_stat) + br_scrub_stats_t *scrub_stat, + gf_boolean_t skip_stat) { int stale = 0; int32_t ret = -1; @@ -189,9 +194,10 @@ bitd_scrub_pre_compute_check (xlator_t *this, br_child_t *child, } ret = bitd_signature_staleness (this, child, fd, &stale, version, - scrub_stat); + scrub_stat, skip_stat); if (!ret && stale) { - br_inc_unsigned_file_count (scrub_stat); + if (!skip_stat) + br_inc_unsigned_file_count (scrub_stat); gf_msg_debug (this->name, 0, "<STAGE: PRE> Object [GFID: %s] " "has stale signature", uuid_utoa (fd->inode->gfid)); @@ -291,6 +297,9 @@ br_scrubber_scrub_begin (xlator_t *this, struct br_fsscan_entry *fsentry) gf_dirent_t *entry = NULL; br_private_t *priv = NULL; loc_t *parent = NULL; + gf_boolean_t skip_stat = _gf_false; + uuid_t shard_root_gfid = {0,}; + GF_VALIDATE_OR_GOTO ("bit-rot", fsentry, out); @@ -333,6 +342,10 @@ br_scrubber_scrub_begin (xlator_t *this, struct br_fsscan_entry *fsentry) goto unref_inode; } + /* skip updating scrub statistics for shard entries */ + gf_uuid_parse (SHARD_ROOT_GFID, shard_root_gfid); + if (gf_uuid_compare (loc.pargfid, shard_root_gfid) == 0) + skip_stat = _gf_true; /** * open() an fd for subsequent opertaions */ @@ -360,7 +373,7 @@ br_scrubber_scrub_begin (xlator_t *this, struct br_fsscan_entry *fsentry) * - signature staleness */ ret = bitd_scrub_pre_compute_check (this, child, fd, &signedversion, - &priv->scrub_stat); + &priv->scrub_stat, skip_stat); if (ret) goto unrefd; /* skip this object */ @@ -384,15 +397,16 @@ br_scrubber_scrub_begin (xlator_t *this, struct br_fsscan_entry *fsentry) * become stale while scrubber calculated checksum. */ ret = bitd_scrub_post_compute_check (this, child, fd, signedversion, - &sign, &priv->scrub_stat); + &sign, &priv->scrub_stat, + skip_stat); if (ret) goto free_md; ret = bitd_compare_ckum (this, sign, md, linked_inode, entry, fd, child, &loc); - /* Increment of total number of scrubbed file counter */ - br_inc_scrubbed_file (&priv->scrub_stat); + if (!skip_stat) + br_inc_scrubbed_file (&priv->scrub_stat); GF_FREE (sign); /* alloced on post-compute */ |