如何在spark streaming程序worker里面创建线程？
配置一下环境变量SPARK_LOCAL_IP=127.0.0.1 就OK了。 目前处理方式就是debug代码逻辑问题就在windows中。预发布测试就在linux中测试。
spark，如何获取hbase配置信息？
spark可以在脚本中获取hbase配置信息
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