[--16T18::,][ERROR][o.e.b.Bootstrap ] [node-] node validation exception [] bootstrap checks failed []: system call filters failed to install; check the logs and fix your configuration or disable system call filters at your own risk 先给一个官方的说法:https://
[--16T18::,][INFO ][o.e.b.BootstrapChecks ] [node-] bound or publishing to a non-loopback address, enforcing bootstrap checks [--16T18::,][ERROR][o.e.b.Bootstrap ] [node-] node validation exception [] bootstrap checks failed []: max number of threads
启动失败一 ERROR: [2] bootstrap checks failed [1]: max file descriptors [4096] for elasticsearch process is too low, increase to at least [65536] [2]: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144] 永久解决: #修改文件
max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144] elasticsearch启动时遇到的错误 问题翻译过来就是:elasticsearch用户拥有的内存权限太小,至少需要262144: 解决: 切换到root用户 执行命令: sysctl -w vm.max_map_count=262144 查看结果: sysctl -a|grep vm.max_map_coun
如题,关联外键的时候,报错类型匹配.但是两个 类型都是int sql 如下: CREATE TABLE IF NOT EXISTS `alert_receiver_map` ( `id` INT UNSIGNED AUTO_INCREMENT, `alert_id` INT NOT NULL, `receiver_id` INT NOT NULL, PRIMARY KEY ( `id` ), FOREIGN KEY (`alert_id`) REFERENCES alert_conditions