Difference between revisions of "Redis-cli --bigkeys"
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(Created page with " redis-cli --bigkeys # Scanning the entire keyspace to find biggest keys as well as # average sizes per key type. You can use -i 0.1 to sleep 0.1 sec # per 100 SCAN comman...") |
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| − | redis-cli --bigkeys | + | {{lc}} |
| + | * https://redis.io/docs/manual/cli/#scanning-for-big-keys | ||
| + | |||
| + | [[redis-cli]] --bigkeys | ||
# Scanning the entire keyspace to find biggest keys as well as | # Scanning the entire keyspace to find biggest keys as well as | ||
# average sizes per key type. You can use -i 0.1 to sleep 0.1 sec | # average sizes per key type. You can use -i 0.1 to sleep 0.1 sec | ||
| Line 17: | Line 20: | ||
0 sets with 0 members (00.00% of keys, avg size 0.00) | 0 sets with 0 members (00.00% of keys, avg size 0.00) | ||
0 zsets with 0 members (00.00% of keys, avg size 0.00) | 0 zsets with 0 members (00.00% of keys, avg size 0.00) | ||
| + | |||
| + | == Official example == | ||
| + | |||
| + | # Scanning the entire keyspace to find biggest keys as well as | ||
| + | # average sizes per key type. You can use -i 0.01 to sleep 0.01 sec | ||
| + | # per SCAN command (not usually needed). | ||
| + | |||
| + | [00.00%] [[Biggest string]] found so far 'key-419' with 3 bytes | ||
| + | [05.14%] [[Biggest list]] found so far 'mylist' with 100004 items | ||
| + | [35.77%] [[Biggest string]] found so far 'counter:__rand_int__' with 6 bytes | ||
| + | [73.91%] [[Biggest hash]] found so far 'myobject' with 3 fields | ||
| + | <pre> | ||
| + | -------- summary ------- | ||
| + | |||
| + | Sampled 506 keys in the keyspace! | ||
| + | Total key length in bytes is 3452 (avg len 6.82) | ||
| + | |||
| + | Biggest string found 'counter:__rand_int__' has 6 bytes | ||
| + | Biggest list found 'mylist' has 100004 items | ||
| + | Biggest hash found 'myobject' has 3 fields | ||
| + | |||
| + | 504 strings with 1403 bytes (99.60% of keys, avg size 2.78) | ||
| + | 1 lists with 100004 items (00.20% of keys, avg size 100004.00) | ||
| + | 0 sets with 0 members (00.00% of keys, avg size 0.00) | ||
| + | 1 hashs with 3 fields (00.20% of keys, avg size 3.00) | ||
| + | 0 zsets with 0 members (00.00% of keys, avg size 0.00) | ||
| + | </pre> | ||
| + | |||
| + | |||
| + | == Related == | ||
| + | [[Biggest set]] | ||
| + | [[Biggest zset]] | ||
| + | [[Biggest list]] | ||
| + | [[Biggest hash]] | ||
== See also == | == See also == | ||
* {{redis-cli}} | * {{redis-cli}} | ||
| + | * {{Redis}} | ||
[[Category:Redis]] | [[Category:Redis]] | ||
Latest revision as of 11:02, 4 October 2022
redis-cli --bigkeys # Scanning the entire keyspace to find biggest keys as well as # average sizes per key type. You can use -i 0.1 to sleep 0.1 sec # per 100 SCAN commands (not usually needed). -------- summary ------- Sampled 0 keys in the keyspace! Total key length in bytes is 0 (avg len 0.00) 0 hashs with 0 fields (00.00% of keys, avg size 0.00) 0 lists with 0 items (00.00% of keys, avg size 0.00) 0 strings with 0 bytes (00.00% of keys, avg size 0.00) 0 streams with 0 entries (00.00% of keys, avg size 0.00) 0 sets with 0 members (00.00% of keys, avg size 0.00) 0 zsets with 0 members (00.00% of keys, avg size 0.00)
Official example[edit]
# Scanning the entire keyspace to find biggest keys as well as # average sizes per key type. You can use -i 0.01 to sleep 0.01 sec # per SCAN command (not usually needed). [00.00%] Biggest string found so far 'key-419' with 3 bytes [05.14%] Biggest list found so far 'mylist' with 100004 items [35.77%] Biggest string found so far 'counter:__rand_int__' with 6 bytes [73.91%] Biggest hash found so far 'myobject' with 3 fields
-------- summary ------- Sampled 506 keys in the keyspace! Total key length in bytes is 3452 (avg len 6.82) Biggest string found 'counter:__rand_int__' has 6 bytes Biggest list found 'mylist' has 100004 items Biggest hash found 'myobject' has 3 fields 504 strings with 1403 bytes (99.60% of keys, avg size 2.78) 1 lists with 100004 items (00.20% of keys, avg size 100004.00) 0 sets with 0 members (00.00% of keys, avg size 0.00) 1 hashs with 3 fields (00.20% of keys, avg size 3.00) 0 zsets with 0 members (00.00% of keys, avg size 0.00)
Related[edit]
Biggest set Biggest zset Biggest list Biggest hash
See also[edit]
redis-cli [ info server | memory usage | info memory | memory stats | memory doctor | dbsize | flushall | ping | monitor | --bigkeys | --stat | --scan | --latency | --latency-history | --latency-dist | --intrinsic-latency 5 | -x | -h ] redis-cli --help- Redis, installation,
/etc/redis.conf, values.yml, Redis Cluster, Redis Sentinel,/etc/redis-sentinel.conf, Redis memory footprint,redis-cli, redis-benchmark, redis-check-aof, redis-check-rdb, redis-sentinel, redis-server, Amazon MemoryDB for Redis, AOF, Redis changelog, Redis Database (RDB), Append Only File (AOF), Redis logs
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