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https://github.com/openstreetmap/mod_tile.git
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3612c5f207
* Also allow overriding `RENDERD_STATS` (defaults to `/run/renderd/renderd.stats`) * Also allow overriding `REPLICATION_STATE` (defaults to `/home/osm/replicate/state.txt`)
74 lines
2.4 KiB
Bash
Executable File
74 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
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#
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# Plugin to monitor the state / freshness of the tiles returned by mod_tile
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#
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# Parameters:
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#
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# config (required)
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# autoconf (optional - used by munin-config)
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#
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# Copyright (c) 2007 - 2023 by mod_tile contributors (see AUTHORS file)
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; If not, see http://www.gnu.org/licenses/.
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if [ "$1" = "config" ]; then
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echo 'graph_title freshness of served tiles'
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echo 'graph_args --base 1000 -l 0'
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echo 'graph_vlabel tiles per ${graph_period}'
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echo 'graph_category mod_tile'
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echo 'fresh.label Fresh from disk'
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echo 'fresh.draw AREA'
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echo 'fresh.type DERIVE'
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echo 'fresh.min 0'
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echo 'freshrender.label Freshly rendered'
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echo 'freshrender.draw STACK'
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echo 'freshrender.type DERIVE'
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echo 'freshrender.min 0'
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echo 'old.label Old from disk'
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echo 'old.draw STACK'
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echo 'old.type DERIVE'
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echo 'old.min 0'
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echo 'oldrender.label Old tile, attempted render'
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echo 'oldrender.draw STACK'
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echo 'oldrender.type DERIVE'
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echo 'oldrender.min 0'
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echo 'outdated.label Outdated from disk'
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echo 'outdated.draw STACK'
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echo 'outdated.type DERIVE'
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echo 'outdated.min 0'
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echo 'outdatedrender.label Outdated tile, attempted render'
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echo 'outdatedrender.draw STACK'
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echo 'outdatedrender.type DERIVE'
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echo 'outdatedrender.min 0'
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exit 0
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fi
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data=$(wget -q ${MOD_TILE_URL:-http://localhost/mod_tile} -O -)
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fresh=$(expr match "$data" '.*NoFreshCache: \([0-9]*\)')
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freshRender=$(expr match "$data" '.*NoFreshRender: \([0-9]*\)')
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old=$(expr match "$data" '.*NoOldCache: \([0-9]*\)')
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oldRender=$(expr match "$data" '.*NoOldRender: \([0-9]*\)')
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outdated=$(expr match "$data" '.*NoVeryOldCache: \([0-9]*\)')
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outdatedRender=$(expr match "$data" '.*NoVeryOldRender: \([0-9]*\)')
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echo "fresh.value " $fresh
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echo "freshrender.value " $freshRender
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echo "old.value " $old
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echo "oldrender.value " $oldRender
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echo "outdated.value " $outdated
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echo "outdatedrender.value " $outdatedRender
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