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ClickHouse MonitoringMonitoring

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merges

Merges and part mutations currently in process for tables in the MergeTree family

prodenv..stream_analytics.C2C_CAN_ghz20251206an hour
86.8%
14
941.67 million
941.67 million
15.41 MiB
RegularVertical
prodenv.C2C_CAN_ghz2025120511 hours
85.8%
9
3.64 billion
3.64 billion
7.97 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN_ghz20251206a few seconds
62.3%
7
3.37 million
3.37 million
19.81 MiB
RegularVertical
prodenv.C2C_CAN202512062 hours
52.6%
9
1.16 billion
1.16 billion
29.44 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN_ghz20251206an hour
33%
13
1.38 billion
1.38 billion
20.51 MiB
RegularVertical
prodenv.C2C_CAN_ghz202512062 hours
29.8%
20
1.95 billion
1.95 billion
14.89 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN_ghz202512066 minutes
27.6%
7
284.90 million
284.82 million
23.70 MiB
RegularVertical
prodenv.C2C_CAN_ghz20251206an hour
22.6%
13
1.83 billion
1.83 billion
18.55 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN_ghz202512052 hours
22%
8
1.99 billion
1.99 billion
20.75 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN_ghz202512052 hours
11.7%
11
1.90 billion
1.90 billion
15.04 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN_ghz202512052 hours
9.2%
9
1.65 billion
1.65 billion
18.37 MiB
RegularVertical
prodenv.C2C_CAN202512064 minutes
7.9%
8
301.07 million
300.98 million
19.26 MiB
RegularVertical
prodenv.C2C_CAN_ghz202512042 hours
4.1%
10
2.61 billion
2.61 billion
23.85 MiB
RegularVertical
prodenv..stream_analytics.C2C_CAN20251206a minute
1.2%
8
27.15 million
27.01 million
20.06 MiB
RegularVertical
14 row(s) in 0.11 seconds.

Rows per page

Page 1 of 1
Merge Summary
19.66 billion rows read
267.63 MiB memory used for merges
CurrentTotal
19.66 billion rows written
19.66 billion rows read
522.14 GiB read (uncompressed)
737.16 GiB written (uncompressed)
267.63 MiB memory used
110.88 GiB total
Total memory used by merges estimated from CGroupMemoryUsed or OSMemoryTotal