SingleStore Managed Service

System Status

The SHOW STATUS, SHOW GLOBAL STATUS, and SHOW SESSION STATUS commands return the following standard settings.

Name

Description

Example Setting

Aborted_clients

Number of aborted clients.

0

Aborted_connects

Number of aborted connections.

0

Bytes_received

Number of bytes received.

202

Bytes_sent

Number of bytes sent.

2556

Connections

Number of connections.

11

Max_used_connections

Maximum used connections.

2

Queries

Number of queries.

78

Questions

Number of questions.

6

Threads_connected

Number of threads connected.

2

Threads_created

Number of threads created.

10

Threads_running

Number of threads running.

1

Uptime

Uptime in seconds.

11381

Seconds_until_expiration

Number of seconds until expiration.

2539106

Query_compilations

Number of query compilations.

0

Query_compilation_failures

Number of query compilations failures.

0

GCed_versions_last_sweep

GCed versions last sweep.

0

Average_garbage_collection_duration

Average duration of garbage collection.

0 ms

Total_server_memory

Total server memory.

81.6 MB

Alloc_variable_cached_buffers

Allocated variable cached buffers.

0 MB

The SHOW STATUS EXTENDED command returns the following settings.

Name

Description

Example Setting

Aborted_clients

Number of aborted clients.

0

Aborted_connects

Number of aborted connections.

0

Bytes_received

Number of bytes received.

202

Bytes_sent

Number of bytes sent.

2556

Connections

Number of connections.

11

Max_used_connections

Maximum used connections.

2

Queries

Number of queries.

78

Questions

Number of questions.

6

Threads_connected

Number of threads connected.

2

Threads_created

Number of threads created.

10

Threads_running

Number of threads running.

1

Uptime

Uptime in seconds.

11381

Data_directory

Data directory path.

/var/lib/memsql/data

Plancache_directory

Plancache directory path.

/var/lib/memsql/plancache

Seconds_until_expiration

Number of seconds until expiration.

2539106

Query_compilations

Number of query compilations.

0

Query_compilation_failures

Number of query compilations failures.

0

GCed_versions_last_sweep

GCed versions last sweep.

0

Average_garbage_collection_duration

Average duration of garbage collection.

0 ms

Total_server_memory

Total server memory.

81.6 MB

Buffer_manager_memory

Total buffer manager memory.

7.4 (+7.4) MB

Buffer_manager_cached_memory

Total manager cached memory.

1 (+1.0) MB

Buffer_manager_unrecycled_memory

Total buffer manager unrecycled memory.

0 MB

Alloc_malloc_arena

Allocated malloc arena.

14.3 (+14.3) MB

Alloc_malloc_mmap

Allocated malloc mmap.

-1978.8 (-1978.8) MB

Alloc_skiplist_tower

Allocated skiplist tower.

2.2 (+2.2) MB

Alloc_variable

Allocated variable.

0.4 (+0.4) MB

Alloc_table_primary

Allocated table primary.

1.2 (+1.2) MB

Alloc_deleted_version

Allocated deleted version.

0.4 (+0.4) MB

Alloc_internal_key_node

Allocated internal key node.

1.5 (+1.5) MB

Alloc_hash_buckets

Allocated hash buckets

9.9 (+9.9) MB

Alloc_table_metadata_cache

Allocated table metadata cache.

0.1 (+0.1) MB

Alloc_databases_list_entry

Allocated databases list entry.

0.4 (+0.4) MB

Alloc_durability_large

Allocated durability large.

64.4 (+64.4) MB

Alloc_security

Allocated security.

0.1 (+0.1) MB

Alloc_log_replay

Allocated log replay.

0 MB

Alloc_table_memory

Allocated table memory.

15.6 (+15.6) MB

Alloc_variable_bucket_16

Allocated variable bucket 16.

allocs:12 alloc_MB:0.0 buffer_MB:0.1

Alloc_variable_bucket_24

Allocated variable bucket 24.

allocs:20 alloc_MB:0.0 buffer_MB:0.1

Alloc_variable_bucket_32

Allocated variable bucket 32.

allocs:5 alloc_MB:0.0 buffer_MB:0.1

Alloc_variable_cached_buffers

Allocated variable cached buffers.

0 MB

Alloc_variable_allocated

Allocated variable allocated.

0 MB

Successful_read_queries

Number of successful read queries.

0

Successful_write_queries

Number of successful write queries.

0

Failed_read_queries

Number of failed read queries.

0

Failed_write_queries

Number of failed write queries.

0

Rows_returned_by_reads

Number of rows affected by reads.

0

Rows_affected_by_writes

Number of rows affected by writes.

0

Execution_time_of_reads

Execution time of reads.

0 ms

Execution_time_of_write

Execution time of write.

0 ms

Transaction_buffer_wait_time

Transaction buffer wait time.

0 ms

Transaction_log_flush_wait_time

Transaction log flush wait time.

0 ms

Row_lock_wait_time

Row lock wait time.

0 ms

Commands for System Status