Published on 2021-02-23 00:00:00

Humio 1.21.1

Minor Bug Fix

Version

Type

Release Date

End of Support

Upgrades From

Data Migration

Config. Changes

1.21.1

Preview

2021-02-23

2021-03-02

1.16.0

No

No

JAR Checksum

Value

MD5

3f2b7ae5265ab8e81d339ebbd260b802

SHA1

e406e539b9d3474a25accc82d49efdbcc94c7f4d

SHA256

0ec0db6bfaa232c30d1e0056442f58e5d2c20d9b7716ba136b8350d2c5c05bdd

SHA512

01383adbe54ceb73679aece980b0a7752b07478a40ac3f811a3aadbf9fb55077ebf08842cb2442628af1200e677d0db289a6007b3706794c79377787ef56e898

TGZ Checksum

Value

MD5

3f2b7ae5265ab8e81d339ebbd260b802

SHA1

e406e539b9d3474a25accc82d49efdbcc94c7f4d

SHA256

0ec0db6bfaa232c30d1e0056442f58e5d2c20d9b7716ba136b8350d2c5c05bdd

SHA512

01383adbe54ceb73679aece980b0a7752b07478a40ac3f811a3aadbf9fb55077ebf08842cb2442628af1200e677d0db289a6007b3706794c79377787ef56e898

Important Information about Upgrading

Beginning with version 1.17.0, if your current version of Humio is not directly able to upgrade to the new version, you will get an error if you attempt to start up the incompatible version. The 1.21.1 release is only compatible with Humio release 1.16.0 and newer. This means that you will have to ensure that you have upgraded at least to 1.16.0 before trying to upgrade to 1.21.1. In case you need to do a rollback, this can also ONLY happen back to 1.16.0 or newer. Rolling directly back to an earlier release can result in data loss.

Change Log

  • Improve performance of “decrypt step” in downloads from bucket storage

  • New “prefetch from bucket” job. When a node starts with an empty disk it will download a relevant subset of segment files from the bucket in order to have them present locally for queries.

  • Server: header in responses from from Humio HTTP server now includes (Vhost, NodeRole) after the version string.