root
/
rabbitmq-server
mirror of https://github.com/rabbitmq/rabbitmq-server.git
1
0
Fork 0
Code Issues Actions Packages Projects Releases Wiki Activity

Add some documentation.

This commit is contained in:
Simon MacMullen 2014-11-13 09:33:14 +00:00
parent 795c3ed817
commit 02b2c903b2
2 changed files with 23 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
deps/rabbitmq_management/priv/www/js/help.js vendored
View File

@ -251,6 +251,28 @@ HELP = {
'plugins' :
'Note that only plugins which are both explicitly enabled and running are shown here.',
'io-operations':
'Rate of I/O operations. Only operations performed by the message \
persister are shown here (e.g. metadata changes in Mnesia or writes \
to the log files are not shown).\
<dl>\
<dt>Read</dt>\
<dd>Rate at which data is read from the disk.</dd>\
<dt>Write</dt>\
<dd>Rate at which data is written to the disk.</dd>\
<dt>Seek</dt>\
<dd>Rate at which the broker switches position while reading or \
writing to disk.</dd>\
<dt>Sync</dt>\
<dd>Rate at which the broker invokes <code>fsync()</code> to ensure \
data is flushed to disk.</dd>\
<dt>Reopen</dt>\
<dd>Rate at which the broker recycles file handles in order to support \
more queues than it has file handles. If this operation is occurring \
frequently you may get a performance boost from increasing the number \
of file handles available.</dd>\
</dl>',
'foo': 'foo' // No comma.
};

2
deps/rabbitmq_management/priv/www/js/tmpl/node.ejs vendored
View File

@ -145,7 +145,7 @@
<% } else if (node.os_pid == undefined) { %>
<p class="warning">Node statistics not available</p>
<% } else { %>
<%= rates_chart_or_text('persister-stats-count', node, [['Read', 'persister_read_count'], ['Write', 'persister_write_count'], ['Seek', 'persister_seek_count'], ['Sync', 'persister_sync_count'], ['Reopen', 'persister_reopen_count']], fmt_rate, fmt_rate_axis, true, 'Operations') %>
<%= rates_chart_or_text('persister-stats-count', node, [['Read', 'persister_read_count'], ['Write', 'persister_write_count'], ['Seek', 'persister_seek_count'], ['Sync', 'persister_sync_count'], ['Reopen', 'persister_reopen_count']], fmt_rate, fmt_rate_axis, true, 'Operations', 'io-operations') %>
<%= rates_chart_or_text('persister-stats-bytes', node, [['Read', 'persister_read_bytes'], ['Write', 'persister_write_bytes']], fmt_rate_bytes, fmt_rate_bytes_axis, true, 'Data rates') %>