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No processing if error or empty array
Signed-off-by: Roland Haeder <roland@mxchange.org>
pull/2397/head
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1 changed files with
6 additions and
0 deletions
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include/poller.php
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@ -205,6 +205,12 @@ function poller_max_connections_reached() { |
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*/ |
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function poller_kill_stale_workers() { |
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$r = q("SELECT `pid`, `executed` FROM `workerqueue` WHERE `executed` != '0000-00-00 00:00:00'"); |
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if (!is_array($r) || count($r) == 0) { |
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// No processing here needed |
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return; |
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} |
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foreach($r AS $pid) |
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if (!posix_kill($pid["pid"], 0)) |
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q("UPDATE `workerqueue` SET `executed` = '0000-00-00 00:00:00', `pid` = 0 WHERE `pid` = %d", |
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