longqueries.py
author Radek Brich <radek.brich@devl.cz>
Wed, 20 Jul 2011 10:54:07 +0200
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child 7 685b20d2d3ab
permissions -rwxr-xr-x
Clean up tools.
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#!/usr/bin/env python3.2
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from pgtools import pgstats
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from toolbase import SimpleTool
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class LongQueriesTool(SimpleTool):
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    def __init__(self):
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        SimpleTool.__init__(self, name='longqueries', desc='List long queries.')
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        self.init()
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    def main(self):
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        stats = pgstats.PgStats(self.pgm.get_conn('target'))
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        for ln in stats.list_long_queries():
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            print(ln['query'])
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            print('   ', 'query_start:', ln['query_start'].strftime('%F %T'))
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            print()
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tool = LongQueriesTool()
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tool.main()
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