@silverwind/ioredis-mock/lib/commands/info.js

This library emulates ioredis by performing all operations in-memory.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.info = info;

function info() {
  if (this.data.has('info')) {
    return this.data.get('info');
  }

  const defaultInfo = ['# Server', 'redis_version:5.0.7', 'redis_git_sha1:00000000', 'redis_git_dirty:0', 'redis_build_id:6eea854fbb5ddd69', 'redis_mode:standalone', 'os:Linux 4.19.76-linuxkit x86_64', 'arch_bits:64', 'multiplexing_api:epoll', 'atomicvar_api:atomic-builtin', 'gcc_version:9.2.0', 'process_id:1', 'run_id:4787d20e758149c8d52455abc39cf8cf277a334c', 'tcp_port:6379', 'uptime_in_seconds:968', 'uptime_in_days:0', 'hz:10', 'configured_hz:10', 'lru_clock:642868', 'executable:/data/redis-server', 'config_file:', '', '# Clients', 'connected_clients:1', 'client_recent_max_input_buffer:2', 'client_recent_max_output_buffer:0', 'blocked_clients:0', '', '# Memory', 'used_memory:898376', 'used_memory_human:877.32K', 'used_memory_rss:4046848', 'used_memory_rss_human:3.86M', 'used_memory_peak:1022480', 'used_memory_peak_human:998.52K', 'used_memory_peak_perc:87.86%', 'used_memory_overhead:847550', 'used_memory_startup:791264', 'used_memory_dataset:50826', 'used_memory_dataset_perc:47.45%', 'allocator_allocated:1626408', 'allocator_active:1945600', 'allocator_resident:8847360', 'total_system_memory:2086522880', 'total_system_memory_human:1.94G', 'used_memory_lua:51200', 'used_memory_lua_human:50.00K', 'used_memory_scripts:4528', 'used_memory_scripts_human:4.42K', 'number_of_cached_scripts:2', 'maxmemory:0', 'maxmemory_human:0B', 'maxmemory_policy:noeviction', 'allocator_frag_ratio:1.20', 'allocator_frag_bytes:319192', 'allocator_rss_ratio:4.55', 'allocator_rss_bytes:6901760', 'rss_overhead_ratio:0.46', 'rss_overhead_bytes:-4800512', 'mem_fragmentation_ratio:4.73', 'mem_fragmentation_bytes:3190472', 'mem_not_counted_for_evict:0', 'mem_replication_backlog:0', 'mem_clients_slaves:0', 'mem_clients_normal:49694', 'mem_aof_buffer:0', 'mem_allocator:jemalloc-5.1.0', 'active_defrag_running:0', 'lazyfree_pending_objects:0', '', '# Persistence', 'loading:0', 'rdb_changes_since_last_save:1', 'rdb_bgsave_in_progress:0', 'rdb_last_save_time:1577700205', 'rdb_last_bgsave_status:ok', 'rdb_last_bgsave_time_sec:-1', 'rdb_current_bgsave_time_sec:-1', 'rdb_last_cow_size:0', 'aof_enabled:0', 'aof_rewrite_in_progress:0', 'aof_rewrite_scheduled:0', 'aof_last_rewrite_time_sec:-1', 'aof_current_rewrite_time_sec:-1', 'aof_last_bgrewrite_status:ok', 'aof_last_write_status:ok', 'aof_last_cow_size:0', '', '# Stats', 'total_connections_received:6', 'total_commands_processed:32', 'instantaneous_ops_per_sec:0', 'total_net_input_bytes:6643', 'total_net_output_bytes:31254', 'instantaneous_input_kbps:0.00', 'instantaneous_output_kbps:0.00', 'rejected_connections:0', 'sync_full:0', 'sync_partial_ok:0', 'sync_partial_err:0', 'expired_keys:1', 'expired_stale_perc:0.00', 'expired_time_cap_reached_count:0', 'evicted_keys:0', 'keyspace_hits:0', 'keyspace_misses:11', 'pubsub_channels:0', 'pubsub_patterns:0', 'latest_fork_usec:0', 'migrate_cached_sockets:0', 'slave_expires_tracked_keys:0', 'active_defrag_hits:0', 'active_defrag_misses:0', 'active_defrag_key_hits:0', 'active_defrag_key_misses:0', '', '# Replication', 'role:master', 'connected_slaves:0', 'master_replid:4ca161d4b9cc62b01bb87b9084a71ff229d0bda8', 'master_replid2:0000000000000000000000000000000000000000', 'master_repl_offset:0', 'second_repl_offset:-1', 'repl_backlog_active:0', 'repl_backlog_size:1048576', 'repl_backlog_first_byte_offset:0', 'repl_backlog_histlen:0', '', '# CPU', 'used_cpu_sys:4.571514', 'used_cpu_user:1.065946', 'used_cpu_sys_children:0.002352', 'used_cpu_user_children:0.001369', '', '# Cluster', 'cluster_enabled:0', '', '# Keyspace', 'db0:keys=38,expires=0,avg_ttl=0'].join('\r\n');
  return defaultInfo;
}