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6be133f55d
For this kind of debugging, we switched to env vars a while ago. For example, ZREPL_RPC_DEBUG. I don't think we have a substitute for the RPCLog stuff. However, NetConnLogger is still in the codebase. obsoletes https://github.com/zrepl/zrepl/pull/661
47 lines
1.3 KiB
ReStructuredText
47 lines
1.3 KiB
ReStructuredText
.. _miscellaneous:
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Miscellaneous
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=============
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.. _conf-runtime-directories:
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Runtime Directories & UNIX Sockets
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----------------------------------
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The zrepl daemon needs to open various UNIX sockets in a runtime directory:
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* a ``control`` socket that the CLI commands use to interact with the daemon
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* the :ref:`transport-ssh+stdinserver` listener opens one socket per configured client, named after ``client_identity`` parameter
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There is no authentication on these sockets except the UNIX permissions.
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The zrepl daemon will refuse to bind any of the above sockets in a directory that is world-accessible.
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The following sections of the ``global`` config shows the default paths.
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The shell script below shows how the default runtime directory can be created.
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::
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global:
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control:
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sockpath: /var/run/zrepl/control
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serve:
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stdinserver:
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sockdir: /var/run/zrepl/stdinserver
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::
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mkdir -p /var/run/zrepl/stdinserver
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chmod -R 0700 /var/run/zrepl
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Durations & Intervals
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---------------------
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Interval & duration fields in job definitions, pruning configurations, etc. must match the following regex:
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::
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var durationStringRegex *regexp.Regexp = regexp.MustCompile(`^\s*(\d+)\s*(s|m|h|d|w)\s*$`)
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// s = second, m = minute, h = hour, d = day, w = week (7 days)
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