Use latest systemd-journal #111
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There is known bug that systemd-journal 1.4.2 or older version doesn't work with custom memory allocator such as jemalloc because of inappropriate allocated memory handling. As a result, it causes a SEGV. This bug was frequently reported from fluent-docker-image and fluentd-kubernetes-daemonset images users. [1] [1] fluent/fluentd-docker-image#378 Recently, this bug was fixed [2] and released as systemd-journal 2.0.0. Now we should switch to it. [2] ledbettj/systemd-journal#97 NOTE: systemd-journal requires Ruby 3.0.0 or later, so need to bump base image version which provides Ruby 3.x - so use ubuntu:jammy for testing. Signed-off-by: Kentaro Hayashi <[email protected]>
ashie
approved these changes
Sep 11, 2024
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There is known bug that systemd-journal 1.4.2 or older version doesn't work with custom memory allocator such as jemalloc because of inappropriate allocated memory handling.
As a result, it causes a SEGV. This bug was frequently reported from fluent-docker-image and fluentd-kubernetes-daemonset images users. [1]
[1] fluent/fluentd-docker-image#378
Recently, this bug was fixed [2] and released as systemd-journal 2.0.0. Now we should switch to it.
[2] ledbettj/systemd-journal#97
NOTE: systemd-journal 2.0.0 requires Ruby 3.0.0 or later, so need to bump base image version which provides Ruby 3.x - so use ubuntu:jammy for testing.