Details
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Improvement
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Status: Closed
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Major
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Resolution: Fixed
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None
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None
Description
Moving some code from SOLR-7826 over here. This is a new AssertTool which can be used to assert that we are (not) root user and more. Usage:
usage: bin/solr assert [-m <message>] [-e] [-rR] [-s <url>] [-S <url>] [-u
<dir>] [-x <dir>] [-X <dir>]
-e,--exitcode Return an exit code instead of printing
error message on assert fail.
-m,--message <message> Exception message to be used in place of
the default error message
-R,--not-root Asserts that we are NOT the root user
-r,--root Asserts that we are the root user
-S,--not-started <url> Asserts that Solr is NOT running on a
certain URL. Default timeout is 1000ms
-s,--started <url> Asserts that Solr is running on a certain
URL. Default timeout is 1000ms
-t,--ms <ms> Timeout in ms for commands supporting a
timeout
-u,--same-user <directory> Asserts that we run as same user that owns
<directory>
-verbose Generate verbose log messages
-x,--exists <directory> Asserts that directory <directory> exists
-X,--not-exists <directory> Asserts that directory <directory> does NOT
exist
This can then also be used from bin/solr through e.g. run_tool assert -r, or from Java Code static methods such as AssertTool.assertSolrRunning(String url)
