在进入mongo的时候,出现在下面错误信息.那如何解决呢? 标记一下,以便下次理碰的到时候,有个参考. warning: Failed to connect to 127.0.0.1:27017, reason: errno:111 Connection refused Error: couldn't connect to server 127.0.0.1:27017 (127.0.0.1), connection attempt failed at src/mongo/shell/mongo.…
报错原因如下: MongoDB shell version v3.4.2 connecting to: mongodb://127.0.0.1:27017 --01T12:: W NETWORK [thread1] Failed to connect to , in(checking socket for error after poll), reason: Connection refused --01T12:: E QUERY [thread1] Error: couldn't connec…
报错信息如下: Error: Running Homebrew as root is extremely dangerous and no longer supported. As Homebrew does not drop privileges on installation you would be giving all build scripts full access to your system.解决方法: 命令:sudo chown -R 用户名 /usr/local 再次报错:c…
项目Gradle Errer:Network is unreachable: connect 同时还有as的 报错 Internal HTTP server disabled: Cannot start internal HTTP server. Git integration, JavaScript debugger and LiveEdit may operate with errors. Please check your firewall settings and restart A…
开发程序报错信息: Caused by: com.mongodb.MongoException: Executor error: OperationFailed: Sort operation used more than the maximum 33554432 bytes of RAM. Add an index, or specify a smaller limit. 从程序报错中可以看到是排序的内存不足. 解决办法:3.x版本 use admin db.adminCommand({get…
问题: 发现mongodb无法连接,查看mongodb日志,出现大量的如下报错: [initandlisten] connection refused because too many open connections: mongodb的连接数到达819后,就无法增加,所以无法连接上去. 分析解决: 1.maxConns 限制 默认情况下,在Linux系统中,mongodb的最大连接数为819. 可以修改mongodb的最大连接数,修改其配置文件mongod.conf: maxConns= #官…
配置好mongodb连接之后,点击预览报下面的错: 报错: java.lang.NoClassDefFoundError: javax/crypto/spec/PBEKeySpec at com.mongodb.DBPort$ScramSha1Authenticator$ScramSha1SaslClient.Hi(DBPort.java:822) at com.mongodb.DBPort$ScramSha1Authenticator$ScramSha1Sasl…
启动etcd的时候报错: # systemctl restart etcd Job for etcd.service failed because the control process exited with error code. See "systemctl status etcd.service" and "journalctl -xe" for details. # journalctl -xe Nov 28 10:26:07 mysql7 systemd…
语法: fs.rename(oldPath,newPath,callback) 今天在使用formidable模块做图片上传处理的时候,fs.rename方法的报了一个这样的错:cross-device link not permitted,意思是不允许文件跨分区移动(不在同一个盘符上),解决办法也很简单,加上这行代码: var form = new formidable.IncomingForm(); form.uploadDir = "tmp";//设置文件存储的临时目录为tmp目…
mongodb版本3.4.7 1.认证错误:Failed to connect to: localhost:27017: Authentication failed on database 'test' with username 'test': auth failed 原因: 1.用户名和密码不对: 2.如果确保用户名和密码都正确,那么就要考虑是否是php扩展问题,因为mongo3.0之后就不使用MONGO-CR作为默认的用户认证方式了,默认的是SCRAM-SHA-1赶快到phpinfo mo…
[root@zk-datanode-02 mongodb]# bin/mongod -f config/mongo.cnf &[1] 30549[root@zk-datanode-02 mongodb]# 2017-06-09T07:13:09.423+0000 F CONTROL [main] Failed global initialization: BadValue: Invalid or no user locale set. Please ensure LANG and/or LC_*…
Mongodb在启动时报错: 2018-10-16T11:18:54.533+0800 I CONTROL [main] Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'about to fork child process, waiting until server is ready for connections.forked process: 1462…
https://www.cnblogs.com/shihua513/p/6163682.html 在eclipse下用maven编译时,很有可能出现以下错误: Please ensure you are using JDK 1.4 or above andnot a JRE (the com.sun.tools.javac.Main class is required). // 请确保您使用的是JDK 1.4或以上版本 不是一个JRE(com.sun.tools.javac.主类是必需的).//…
在xcode里面点击“upload to app store”的时候,提示“the session's status is FAILED and the error description is 'Client uable to connect to server(check UDP port .....)'” 解决办法:网速不稳上传失败,再上传一次或者使用Application Loader试一下…