hadoop识别不了wasb,执行时报错如下:
Caused by: java.io.IOException: No FileSystem for scheme: wasb
at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2644)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2651)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:92)
使用datax进行同步数据到hive时,主要有2个比较重要的参数: "defaultFS"(值一般是 hdfs://namenode:8020) "path"(hive表对应的hdfs文件路径,如 /user/hadoop01/tmp/table_001
我们这边根据实际情况配置如下, "defaultFS": "hdfs://10.0.3.18:8020", "path": "/user/hadoop01/tmp/table_001",
执行时报错如下: com.alibaba.datax.common.exception.DataXException: Code:[HdfsWriter-02], Description:[您填写的参数值不合法.]. - 您配置的path: [/user/hadoop01/tmp/table_001] 不存在, 请先在hive端创建对应的数据库和表.
换成wasb开头的配置也试过: "defaultFS": "wasb://bigdata04-2020-05-15t02-04-27-aaaa@bigdata04111hdistorage.blob.core.windows.net", "path": "wasb://bigdata04-2020-05-15t02-04-27-aaaa@bigdata04111hdistorage.blob.core.windows.net/user/hadoop01/tmp/table_001",
hadoop识别不了wasb,执行时报错如下: Caused by: java.io.IOException: No FileSystem for scheme: wasb at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2644) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2651) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:92)
有人遇到类似问题吗