pitrou commented on PR #43582: URL: https://github.com/apache/arrow/pull/43582#issuecomment-2270829929
Hmm, apparently, the newer `docker compose` command does not work exactly like the old `docker-compose`. It seems the hostname `impala` is not available to connect to from the main Docker container: https://github.com/ursacomputing/crossbow/actions/runs/10263540816/job/28395608131#step:7:5727 ``` hdfsBuilderConnect(forceNewInstance=1, nn=impala, port=8020, kerbTicketCachePath=(NULL), userName=hdfs) error: java.lang.IllegalArgumentException: java.net.UnknownHostException: impala at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) /arrow/cpp/src/arrow/io/hdfs_test.cc:122: Failure at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:132) at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:351) at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:285) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:164) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.getUnique(FileSystem.java:3265) at org.apache.hadoop.fs.FileSystem.newInstance(FileSystem.java:523) at org.apache.hadoop.fs.FileSystem$2.run(FileSystem.java:493) at org.apache.hadoop.fs.FileSystem$2.run(FileSystem.java:490) at java.base/java.security.AccessController.doPrivileged(Native Method) at java.base/javax.security.auth.Subject.doAs(Subject.java:423) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.fs.FileSystem.newInstance(FileSystem.java:490) Caused by: java.net.UnknownHostException: impala ``` @kou @assignUser Any idea how we could fix this? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
