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-rw-r--r--xlators/features/changelog/src/changelog-helpers.c31
1 files changed, 30 insertions, 1 deletions
diff --git a/xlators/features/changelog/src/changelog-helpers.c b/xlators/features/changelog/src/changelog-helpers.c
index 1e045f7..2a17fab 100644
--- a/xlators/features/changelog/src/changelog-helpers.c
+++ b/xlators/features/changelog/src/changelog-helpers.c
@@ -618,7 +618,10 @@ htime_open (xlator_t *this,
unsigned long min_ts = 0;
unsigned long max_ts = 0;
unsigned long total = 0;
+ unsigned long total1 = 0;
ssize_t size = 0;
+ struct stat stat_buf = {0,};
+ unsigned long record_len = 0;
CHANGELOG_FILL_HTIME_DIR(priv->changelog_dir, ht_dir_path);
@@ -679,6 +682,16 @@ htime_open (xlator_t *this,
/* save this htime_fd in priv->htime_fd */
priv->htime_fd = ht_file_fd;
+ ret = sys_fstat (ht_file_fd, &stat_buf);
+ if (ret < 0) {
+ gf_msg (this->name, GF_LOG_ERROR, errno,
+ CHANGELOG_MSG_HTIME_ERROR,
+ "unable to stat htime file: %s",
+ ht_file_path);
+ ret = -1;
+ goto out;
+ }
+
/* Initialize rollover-number in priv to current number */
size = sys_fgetxattr (ht_file_fd, HTIME_KEY, x_value, sizeof (x_value));
if (size < 0) {
@@ -691,11 +704,27 @@ htime_open (xlator_t *this,
}
sscanf (x_value, "%lu:%lu", &max_ts, &total);
+
+ /* 22 = 1(/) + 20(CHANGELOG.TIMESTAMP) + 1(\x00) */
+ record_len = strlen(priv->changelog_dir) + 22;
+ total1 = stat_buf.st_size/record_len;
+ if (total != total1) {
+ gf_msg (this->name, GF_LOG_INFO, 0,
+ CHANGELOG_MSG_TOTAL_LOG_INFO,
+ "Mismatch of changelog count. "
+ "INIT CASE: XATTR TOTAL: %lu, SIZE TOTAL: %lu",
+ total, total1);
+ }
+
gf_msg (this->name, GF_LOG_INFO, 0,
CHANGELOG_MSG_TOTAL_LOG_INFO,
"INIT CASE: MIN: %lu, MAX: %lu,"
" TOTAL CHANGELOGS: %lu", min_ts, max_ts, total);
- priv->rollover_count = total + 1;
+
+ if (total < total1)
+ priv->rollover_count = total1 + 1;
+ else
+ priv->rollover_count = total + 1;
out:
if (ht_dir_fd != -1)