Hi ,guys Thanks for kind reply. Actually I want to know how to change client side haddop conf while using table API within my program. Hope some useful sug.
At 2020-02-11 02:42:31, "Bowen Li" <bowenl...@gmail.com> wrote: Hi sunfulin, Sounds like you didn't config the hadoop HA correctly on the client side according to [1]. Let us know if it helps resolve the issue. [1] https://stackoverflow.com/questions/25062788/namenode-ha-unknownhostexception-nameservice1 On Mon, Feb 10, 2020 at 7:11 AM Khachatryan Roman <khachatryan.ro...@gmail.com> wrote: Hi, Could you please provide a full stacktrace? Regards, Roman On Mon, Feb 10, 2020 at 2:12 PM sunfulin <sunfulin0...@163.com> wrote: Hi, guys I am using Flink 1.10 and test functional cases with hive intergration. Hive with 1.1.0-cdh5.3.0 and with hadoop HA enabled.Running flink job I can see successful connection with hive metastore, but cannot read table data with exception: java.lang.IllegalArgumentException: java.net.UnknownHostException: nameservice1 at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:374) at org.apache.hadoop.hdfs.NameNodeProxies.createNonHAProxy(NameNodeProxies.java:310) at org.apache.hadoop.hdfs.NameNodeProxies.createProxy(NameNodeProxies.java:176) at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:668) at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:604) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:148) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2598) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:91) I am running a standalone application. Looks like I am missing my hadoop conf file in my flink job application classpath. Where should I config ?
