sweet6hero的专栏

<include>/usr/local/protobuf/include</include> 指定到protobuf安装目录的include目录 <plugin> <groupId>com.github.os72</groupId> <artifactId>protoc-jar-maven-plugin</artifactId> <version>3.11.4</version> &.

More than 1 Couchbase Environments found (2), this can have severe impact on performance and stability 代码中创建多个CouchbaseEnvironment对象，改成只创建一个 private CouchbaseEnvironment environment() { synchroni...

@Configuration public class WebConfigurer extends WebMvcConfigurerAdapter { @Override public void addInterceptors(InterceptorRegistry interceptorRegistry) { interceptorRegistry.addIntercepto...

解决版本去掉w7上 hadoop\hadoop.dll 和C:\Windows\System32\hadoop.dll Exception in thread "main" java.lang.IllegalArgumentException: Error while instantiating 'org.apache.spark.sql.hive.HiveSessionState':     ...

 方法1：直接将依赖包拷贝到spark安装目录小jar目录 方法2：--jars依赖在命令行添加，且必须在要执行的main函数jar包前面 spark-submit --class com.test.RecommendRecordJob --master local --jars ./store-1.0-SNAPSHOT.jar ./jobs.jar...

docker -d执行错误 WARN[0000] Running modprobe bridge nf_nat failed with message: install /sbin/modprobe --ignore-install bridge &amp;&amp; /sbin/sysctl -q -w net.bridge.bridge-nf-call-arptables=0 net.bri...

fastjson对象转string多出来一个字段row问题？ 定义model时候才有了定义方法为getRow的方法返回了数据，导致fastjson序列化出现多余的字段