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Home / v1.3.0
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m3_1.3.0_checksums.txt 2021-10-10 189 Bytes
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m3_1.3.0_darwin_amd64.tar.gz 2021-10-10 91.7 MB
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m3_1.3.0_linux_amd64.tar.gz 2021-10-10 92.3 MB
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README.md 2021-10-07 1.5 kB
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v1.3.0 source code.tar.gz 2021-10-07 18.9 MB
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v1.3.0 source code.zip 2021-10-07 22.2 MB
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Totals: 6 Items   225.0 MB 0

Changelog

Features

  • M3Coordinator: Add support for Prometheus Remote Write storage backend for sending aggregated and unaggregated metrics (#3742, #3768, #3783, #3791, #3814, #3777)
  • M3Coordinator: Add support for InfluxDB write endpoint GZip compression, setting timestamp precision and allowing an empty request body (#3373)
  • M3DB: Add SYSCTL_VM_MAX_MAP_COUNT env var for sysctl-setter sidecar allowing for custom VM max map count (#3689)

Bug Fixes

  • M3DB: Fix writes briefly degrading when creating a new namespace due to coarse lock acquisition (#3765)
  • M3DB: Fix compiled regexp DFA cache eviction on full bug that can lead to slow memory leak with large number of unique regexps (#3806)

Performance

  • M3Coordinator: Update default M3Msg retry initial backoff from 1s to 5s to reduces timeout and retries in large clusters (#3820)
  • M3DB: Fix performance of reverse index queries that cover huge time ranges (#3813)
Source: README.md, updated 2021-10-07