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tools/ctdb: Fix the format of DB statistics output

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Signed-off-by: Amitay Isaacs <amitay@gmail.com>

(This used to be ctdb commit 594c421f90ce132c75fbd985872114e4967f92b5)
This commit is contained in:
Amitay Isaacs 2013-06-25 15:36:13 +10:00
parent d36aa928fd
commit 81e6d60f01
1 changed files with 14 additions and 9 deletions
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23
ctdb/tools/ctdb.c
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@ -619,7 +619,7 @@ static int control_dbstatistics(struct ctdb_context *ctdb, int argc, const char
return -1;
}
printf("DB Statistics:\n");
printf("DB Statistics: %s\n", argv[0]);
printf(" %*s%-22s%*s%10u\n", 0, "", "ro_delegations", 4, "",
dbstat->db_ro_delegations);
printf(" %*s%-22s%*s%10u\n", 0, "", "ro_revokes", 4, "",
@ -633,23 +633,28 @@ static int control_dbstatistics(struct ctdb_context *ctdb, int argc, const char
dbstat->locks.num_current);
printf(" %*s%-22s%*s%10u\n", 4, "", "pending", 0, "",
dbstat->locks.num_pending);
printf(" %s", "hop_count_buckets:");
for (i=0; i<MAX_COUNT_BUCKETS; i++) {
printf(" %d", dbstat->hop_count_bucket[i]);
}
printf("\n");
printf(" %s", "lock_buckets:");
for (i=0; i<MAX_COUNT_BUCKETS; i++) {
printf(" %d", dbstat->locks.buckets[i]);
}
printf("\n");
printf(" %-30s %.6f/%.6f/%.6f sec out of %d\n",
" latency_ctdbd MIN/AVG/MAX",
"locks_latency MIN/AVG/MAX",
dbstat->locks.latency.min,
(dbstat->locks.latency.num ?
dbstat->locks.latency.total /dbstat->locks.latency.num :
0.0),
dbstat->locks.latency.max,
dbstat->locks.latency.num);
printf(" %s", " buckets:");
for (i=0; i<MAX_COUNT_BUCKETS; i++) {
printf(" %d", dbstat->hop_count_bucket[i]);
}
printf("\n");
printf("Num Hot Keys: %d\n", dbstat->num_hot_keys);
printf(" Num Hot Keys: %d\n", dbstat->num_hot_keys);
for (i = 0; i < dbstat->num_hot_keys; i++) {
int j;
printf("Count:%d Key:", dbstat->hot_keys[i].count);
printf(" Count:%d Key:", dbstat->hot_keys[i].count);
for (j = 0; j < dbstat->hot_keys[i].key.dsize; j++) {
printf("%02x", dbstat->hot_keys[i].key.dptr[j]&0xff);
}