Connection to Redis 10.151.8.232:6380 failed after 2 failures.Last Error : (110) Connection timed out

#0 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/community/Credis/Client.php(471): Credis_Client->connect()
#1 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/community/Credis/Client.php(784): Credis_Client->connect()
#2 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/community/Credis/Client.php(637): Credis_Client->__call('select', Array)
#3 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/lib/Cm/Cache/Backend/Redis.php(153): Credis_Client->select(0)
#4 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/lib/Zend/Cache.php(153): Cm_Cache_Backend_Redis->__construct(Array)
#5 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/lib/Zend/Cache.php(94): Zend_Cache::_makeBackend('Mage_Cache_Back...', Array, true, true)
#6 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/core/Mage/Core/Model/Cache.php(136): Zend_Cache::factory('Varien_Cache_Co...', 'Mage_Cache_Back...', Array, Array, true, true, true)
#7 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/core/Mage/Core/Model/Config.php(1354): Mage_Core_Model_Cache->__construct(Array)
#8 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/Mage.php(472): Mage_Core_Model_Config->getModelInstance('core/cache', Array)
#9 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/core/Mage/Core/Model/App.php(401): Mage::getModel('core/cache', Array)
#10 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/core/Mage/Core/Model/App.php(295): Mage_Core_Model_App->_initCache(Array)
#11 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/code/core/Mage/Core/Model/App.php(337): Mage_Core_Model_App->baseInit(Array)
#12 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/app/Mage.php(692): Mage_Core_Model_App->run(Array)
#13 /home/www-decathlonv2/www/decathloneurlt/www_20190321-093015/src/index.php(130): Mage::run('lt_lt', 'store')
#14 {main}