Redis server went away
#0 /web/yuanxiao.silischool.local/public/index.php(89): Redis->setOption(2, '_PHCR:')
#1 [internal function]: Closure->{closure}()
#2 [internal function]: Phalcon\Di\Service->resolve(NULL, Object(Phalcon\Di\FactoryDefault))
#3 /web/yuanxiao.silischool.local/app/models/BaseModel.php(15): Phalcon\Di->get('redis')
#4 /web/yuanxiao.silischool.local/app/models/BaseModel.php(22): BaseModel->__get('redis')
#5 /web/yuanxiao.silischool.local/app/models/StuSchool.php(34): BaseModel->getAreaList(406)
#6 /web/yuanxiao.silischool.local/app/repositories/StuSchoolRepo.php(17): StuSchool->get_list(Array)
#7 /web/yuanxiao.silischool.local/app/controllers/IndexController.php(205): StuSchoolRepo->get_list(Array)
#8 [internal function]: IndexController->searchAction('6-7-12-0-463')
#9 [internal function]: Phalcon\Dispatcher->callActionMethod(Object(IndexController), 'searchAction', Array)
#10 [internal function]: Phalcon\Dispatcher->dispatch()
#11 /web/yuanxiao.silischool.local/public/index.php(207): Phalcon\Mvc\Application->handle()
#12 {main}