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Poller: Use the processlist when the number of maximum database connections was provided manually

pull/2344/head
Michael Vogel 5 years ago
parent
commit
4af77b60ce
1 changed files with 14 additions and 7 deletions
  1. +14
    -7
      include/poller.php

+ 14
- 7
include/poller.php View File

@ -131,21 +131,28 @@ function poller_max_connections_reached() {
return false;
// Fetch the max value from the config. This is needed when the system cannot detect the correct value by itself.
// In that case we use the processlist to determine the current number of connections
$max = get_config("system", "max_connections");
if ($max == 0) {
$max = intval($r[0]["Value"]);
if ($max == 0)
return false;
}
$r = q("SHOW STATUS WHERE `variable_name` = 'Threads_connected'");
if (!$r)
return false;
$r = q("SHOW STATUS WHERE `variable_name` = 'Threads_connected'");
if (!$r)
return false;
$connected = intval($r[0]["Value"]);
if ($connected == 0)
return false;
$connected = intval($r[0]["Value"]);
if ($connected == 0)
return false;
} else {
$r = q("SHOW PROCESSLIST");
if (!$r)
return false;
$connected = count($r);
}
$level = $connected / $max;


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