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Monitoring

80c0fa2d-5d53-4be2-934e-cf9620eb7fae
1 ms
QueryFinish
monitoring

Hostname of the server executing the query

duet-ubuntu

Initial user (for distributed query execution)

Initial query id (for distributed query execution)

initial_address (IP address that the parent query was launched from)

::ffff:127.0.0.1

initial_port (The client port that was used to make the parent query)

58008

Initial query starting time (for distributed query execution)

2025-03-11 09:00:18

Databases

Columns

[ "ethereum.blocks.base_fee_per_gas", "ethereum.blocks.difficulty", "ethereum.blocks.extra_data", "ethereum.blocks.gas_limit", "ethereum.blocks.gas_used", "ethereum.blocks.hash", "ethereum.blocks.id", "ethereum.blocks.insert_timestamp", "ethereum.blocks.is_deleted", "ethereum.blocks.logs_bloom", "ethereum.blocks.miner", "ethereum.blocks.nonce", "ethereum.blocks.number", "ethereum.blocks.parent_hash", "ethereum.blocks.receipts_root", "ethereum.blocks.sha3_uncles", "ethereum.blocks.size", "ethereum.blocks.state_root", "ethereum.blocks.timestamp", "ethereum.blocks.total_difficulty", "ethereum.blocks.transaction_count", "ethereum.blocks.transactions_root", "ethereum.blocks.withdrawals_root" ]

Interface that the query was initiated from (1 — TCP, 2 — HTTP)

2

HTTP method (0 = TCP, 1 = GET, 2 = POST)

2

HTTP user agent

clickhouse-js/0.3.1 (lv:nodejs/v20.18.0; os:linux)

Forwarded for

13.228.203.8

Distributed depth

0

Revision

54495

Profile events

{ "Query": "1", "SelectQuery": "1", "InitialQuery": "1", "QueriesWithSubqueries": "1", "SelectQueriesWithSubqueries": "1", "IOBufferAllocs": "3", "IOBufferAllocBytes": "3145917", "GlobalThreadPoolJobs": "2", "LocalThreadPoolExpansions": "1", "LocalThreadPoolThreadCreationMicroseconds": "13", "LocalThreadPoolJobs": "3", "ContextLock": "13", "RWLockAcquiredReadLocks": "1", "PartsLockHoldMicroseconds": "2", "RealTimeMicroseconds": "1881", "UserTimeMicroseconds": "1280", "SystemTimeMicroseconds": "36", "SoftPageFaults": "4", "HardPageFaults": "1", "OSCPUWaitMicroseconds": "5", "OSCPUVirtualTimeMicroseconds": "1295", "OSReadBytes": "4096", "LogTrace": "2", "LogDebug": "1", "LoggerElapsedNanoseconds": "26398", "ConcurrencyControlSlotsGranted": "1", "ConcurrencyControlSlotsAcquired": "1" }

Settings

{ "max_insert_threads": "4", "max_threads": "1", "merge_tree_max_rows_to_use_cache": "10485760", "merge_tree_max_bytes_to_use_cache": "20132659200", "do_not_merge_across_partitions_select_final": "1", "enable_http_compression": "1", "http_connection_timeout": "10", "http_send_timeout": "3600", "http_receive_timeout": "300", "result_overflow_mode": "throw", "max_execution_time": "60", "log_query_threads": "0", "enable_optimize_predicate_expression": "1", "use_query_cache": "0", "query_cache_nondeterministic_function_handling": "ignore", "query_cache_system_table_handling": "save", "query_cache_max_entries": "0", "query_cache_ttl": "120", "async_insert": "1", "wait_for_async_insert": "1", "async_insert_use_adaptive_busy_timeout": "1", "allow_experimental_analyzer": "1", "allow_experimental_join_condition": "1" }

Used formats

Used privileges

[ "SELECT(id, number, hash, parent_hash, nonce, sha3_uncles, logs_bloom, transactions_root, state_root, receipts_root, miner, difficulty, total_difficulty, size, extra_data, gas_limit, gas_used, timestamp, transaction_count, base_fee_per_gas, withdrawals_root, insert_timestamp, is_deleted) ON ethereum.blocks" ]

See the detailed explanation at the system.query_log document

Query Stages

duet-ubuntuQueryStart2025-03-11 09:00:18.2280505 days, 13 hours and 7 minutes0
0.00 B
0.00
0.00
0.00Unknown(0,0,'00000000-0000-0000-0000-000000000000')00NaN80c0fa2d-5d53-4be2-934e-cf9620eb7fae
duet-ubuntuQueryFinish2025-03-11 09:00:18.2280505 days, 13 hours and 7 minutes1
3.00 MiB
0.00
0.00
0.00None(0,0,'00000000-0000-0000-0000-000000000000')33NaN80c0fa2d-5d53-4be2-934e-cf9620eb7fae
2 row(s) in 0.784 seconds.