Release 4.6.0

New in Release 4.6.0

• Add scylla_io_queue_consumption plots #2088
• Create a metric that shows cache hit/miss rate per table #285
• Add a section that shows all scheduling groups on the same graph #2121
• Add logged/unlogged batches graphs #2081
• The 'Timeouts' item in the general monitoring dashboard has no description #2056
• Add a "CQL Connections (creation) rate" graph #2053
• Alert Manager Rule: add a too-many-files alert #2060

Bug Fixes

• By Instance, doesn't work on any of the dashboards #2138
• "Request Shed" is supposed to be in the "Coordinator" section #2124
• Request/Response payload sizes units are wrong #2083

Operational Change

• support IPV6 without specifying ports #2136

• Prometheus does not start with an external directory, and sudo #2134

• Experimental - Use compose to start the monitoring stack #2123

• scylla-overview: Do not rely on recording rules for picking the scheduling group #2120

• remove thrift from all calculations #2102

• Need to support node_exporter ports #2092

Release 4.5.1

Bug fixed in 4.5.1

• Grafana renderer is missing #2097

Alerts severities update

• AlertManager: TooManyFiles generates false alarms for a partition with the OS #2113
• NoCql alerts should be 'info' #2105
• InstanceDown alerts should be 'error' #2101

Release 4.5.0

New In Scylla Monitoring 4.5.0

• move to grafana 10.1.5 and prometheus 2.47.1 #2023
• Support multiple priority group in the Overview dashboard #2013
• Split the read-timeout into categories #2085
• Expose all columns of system.large_xx tables #1991
• Track UJ node progress #2076

Bug fixes

• Bogus value on the Repair Progress graph #2019
• Timeouts are not properly displayed #2085

Operation Changes

• support taking targets from directory #1995
• Monitoring stack doesn't respect manager_agent.prometheus config parameter #1992
• Support for Apple Silicon Valley Chips enhancement #1956
• Easier datadog integration #1998
• Remove reverse order read warnings #1498

Release 4.4.5

New in Release 4.4.5

• ScyllaDB Open 5.4 support

Bug Fixes

• Wrong metrics used for "Estimated read message size" graph #2062
• Bogus value on the Repair Progress graph #2019

Release 4.4.4

New in Release 4.4.4

• Scylla Manager 3.2 support

Release 4.4.3

Bug Fixes in Release 4.4.3

• Fix: Some manager repair/backup timestamps are missing #2034
• Fix: Alerts severities are inverted #2029

Release 4.4.2

This is a security patch release.

Following Grafana CVE-2023-3128 announcement.

The release contains an upgrade to Grafana version 9.5.5

Release 4.4.1

Release 4.4.1

This is a security patch release.

Following Grafana CVE-2023-2183 and CVE-2023-2801 announcement.

The release contains an upgrade to Grafana version 9.5.3

Release 4.4.0

New in 4.4.0

• Scylla Manager: Add Backup restore remaining bytes panel #1962
• Update the Advisor section #1953
• Add a scheduling_group_name filter to the overview dashboard #1940
• Remove internal scheduling_group_name from p99 in the overview and allow choosing the relevant SG #1939
• Add panels for CQL request and response sizes #1928
• Disk size panel update #1958
• Show scylla_io_queue_starvation_time_sec metrics #1915
• Add a command line option to drop cas/cdc metrics #1948
• Add missing descriptions to panels #1966
• Update the alerts table #1930

Bug Fixes

• Empty alert manager rules when using consul #1951
• The links in the advisor balance section are broken #1949
• Fix legend of IO-Queue panels #1916

Operational changes

• Prepare for summaries #1972
• Reduce the number of collected histograms: do not collect "internal" scheduling groups' latency histograms #1971
• Datadog - do not report per-shard metrics #1944
• Change alerts level to text #1927

Release 4.3.4

• Support Scylla Manager 3.1