我在使用 ACID 配置的 Apache Hive 0.94 中遇到异常。我正在将 Apache Hadoop 2.6 与 Oracle Java 8 一起使用。有人可以通过指出根本案例和任何可能的修复来帮助我吗:
Exception in thread "main" java.lang.RuntimeException: java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: ${system:java.io.tmpdir%7D/$%7Bhive.session.id%7D_resources
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:444)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:672)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:616)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: ${system:java.io.tmpdir%7D/$%7Bhive.session.id%7D_resources
at org.apache.hadoop.fs.Path.initialize(Path.java:206)
at org.apache.hadoop.fs.Path.<init>(Path.java:172)
at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:490)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:430)
... 8 more
Caused by: java.net.URISyntaxException: Relative path in absolute URI: ${system:java.io.tmpdir%7D/$%7Bhive.session.id%7D_resources
at java.net.URI.checkPath(URI.java:1804)
at java.net.URI.<init>(URI.java:752)
at org.apache.hadoop.fs.Path.initialize(Path.java:203)
最佳答案
在 hive-site.xml 中，将 ${system:java.io.tmpdir}/${system:user.name} 替换为/tmp/mydir，如 https://cwiki.apache.org/confluence/display/Hive/AdminManual+Configuration 中所述.
关于java - Hive 0.14 启动时的非法参数异常，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/27916244/