[1]问题场景原代码 引起问题的原代码,访问数据库,汇总数据后,使用汇总结果报异常: local function amount_sum_fee(cycleid) local select_productid = "select product_id from np_cdr_" .. cycleid .. " group by product_id;" local rtn, productid_set = executeSql(select_productid) i…

[1]问题现象 (1)本地openresty系统 (2)报错信息 2019/09/10 08:13:55 [error] 2385#2385: *4 lua entry thread aborted: runtime error: /usr/local/lib/ubcservd/bin/../work/bill_timer.lua:1647: attempt to concatenate global 'value' (a nil value) (3)分析原因 value变量为nil值的场景预先…

docker创建容器时报错如下: containerd: start container" error="oci runtime error: container_linux.go:247: starting container process caused "process_linux.go:245: running exec setns process for init caused \"exit status 17\""\n" 答…

现象: 操作系统:centos 7.2 kernel 3.10.0-327.el7.x86_64 mesos:1.3.0 docker:docker-17.06.0-ce 在做mesos验证时,通过marathon下发容器,发现在多个mesos-slave节点上下发容器均以失败告终. marathon: mesos: 分析: #在任意1个mesos节点上查看docker下发容器的信息 [root@mesos-node1 ~]# docker ps -a #再查看每个下发失败的容器的信息,如id为…

When i use the example of ShareKit package,i have come across this error:"error: /usr/include/objc/objc-class.h: No such file or directory" Change #import <objc/objc-class.h> to #import <objc/runtime.h> From the blog entry: error: ob…

Heka 编译安装后 运行报错 panic: runtime error: cgo argument has Go pointer to Go pointer 解决办法: 1.  Start hekad with the GODEBUG variable exported in its environment: export GODEBUG=cgocheck=0 2. 之后出现如下报错,找不到lua文件 2017/01/16 10:33:38 Decoder 'MemStats-MemStats…

[root@localhost ~]# mongod --dbpath=/usr/local/mongodb/data --logpath=/usr/local/mongodb/logs --logappend --port= --fork about to fork child process, waiting until server is ready for connections. forked process: ERROR: child process failed, exited w…

不多说,直接上干货! 前期博客 Ubuntu14.04下Mongodb安装部署步骤(图文详解) Ubuntu16.04下Mongodb安装部署步骤(图文详解) root@zhouls-virtual-machine:/usr/local/mongodb/bin# ls bsondump mongodump mongoimport mongoreplay mongostat mongo mongoexport mongooplog mongorestore mongotop mongod mong…

在使用Flutter进行开发是遇到这样一个问题 Finished with error: ProcessException: Process "D:\FlutterAPP\flutter_appfive\android\gradlew.bat" exited abnormally: Exception in thread "main" java.lang.NullPointerException at org.gradle.wrapper.BootstrapMain…

make linuxcd src && make linuxmake[1]: Entering directory `/root/lua/lua-5.3.2/src'make all SYSCFLAGS="-DLUA_USE_LINUX" SYSLIBS="-Wl,-E -ldl -lreadline"make[2]: Entering directory `/root/lua/lua-5.3.2/src'gcc -std=gnu99 -O2 -Wa…