Fix systemd PID1 test #12110
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Fix systemd PID1 test #12110
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Previously this test used an ad-hoc timeout mechanism to synchronize with output of the container ID. However, depending on runtime conditions this may not correctly correspond with complete startup of the systemd process. Consequently this test fails under some conditions with an error like: `System has not been booted with systemd as init system (PID 1). Can't operate. Failed to connect to bus: Host is down` Fix this by using the more appropriate `WaitContainerReady()` against output from system startup, close to finalization. In this way, the test status command cannot run until systemd is fully operational. Signed-off-by: Chris Evich <[email protected]>
vrothberg
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Oct 27, 2021
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: cevich, Luap99 The full list of commands accepted by this bot can be found here. The pull request process is described here
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What this PR does / why we need it:
Previously this test used an ad-hoc timeout mechanism to synchronize
with output of the container ID. However, depending on runtime
conditions this may not correctly correspond with complete startup
of the systemd process. Consequently this test fails under some
conditions with an error like:
System has not been booted with systemd as init system (PID 1). Can't operate. Failed to connect to bus: Host is downFix this by using the more appropriate
WaitContainerReady()against output from system startup, close to finalization. In this way,
the test status command cannot run until systemd is fully operational.
How to verify it
The
int remote fedora-35 root hosttask will pass in #11795 (having been rebased with the commit in this PR)Which issue(s) this PR fixes:
No open issue
Special notes for your reviewer:
I have not observed the failure occurring regularly outside of #11795