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https://issues.apache.org/jira/browse/TS-4058?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15045903#comment-15045903
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Daniel Xu edited comment on TS-4058 at 12/7/15 10:41 PM:
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If you run:
{noformat}
./configure --with-user=danielxu --prefix=/home/danielxu/ats-test-env && make
install && cd ~/ats-test-env && bin/traffic_cop -od
{noformat}
You'll see error messages about permission denied. You won't see `traffic.out`
or `diags.log` created or populated in ~/ats-test-env/var/log/trafficserver
either.
That happens because we always try to elevate our permissions to root in Diags
without checking if we have the ability to do that. We can't fix this problem
unless we know if we are allowed to elevate to root. I can't figure out how to
check if we are allowed to elevate to root.
was (Author: danobi):
If you run:
{noformat}
./configure --with-user=danielxu --prefix=/home/danielxu/ats-test-env && make
install && cd ~/ats-test-env && bin/traffic_cop -od
{noformat}
You'll see error messages about permission denied.
That happens because we always try to elevate our permissions to root in Diags
without checking if we have the ability to do that. We can't fix this problem
unless we know if we are allowed to elevate to root. I can't figure out how to
check if we are allowed to elevate to root.
> Logging doesn't work when TS is compiled and run w/ --with-user
> ---------------------------------------------------------------
>
> Key: TS-4058
> URL: https://issues.apache.org/jira/browse/TS-4058
> Project: Traffic Server
> Issue Type: Bug
> Components: Logging
> Reporter: Daniel Xu
> Assignee: Daniel Xu
>
> ie. we run this _without_ sudo.
> traffic_cop output seems to point to permission errors that occur within
> traffic_manager
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