Alexander Pivovarov created HIVE-11116:
------------------------------------------
Summary: Can not select data from table which points to remote
hdfs location
Key: HIVE-11116
URL: https://issues.apache.org/jira/browse/HIVE-11116
Project: Hive
Issue Type: Bug
Components: Encryption
Reporter: Alexander Pivovarov
I tried to create new table which points to remote hdfs location and select
data from it.
It works for hive-0.14 and hive-1.0 but it does not work starting from hive-1.1
to reproduce the issue
1. create folder on remote hdfs
{code}
hadoop fs -mkdir -p hdfs://remote-nn/tmp/et1
{code}
2. create table
{code}
CREATE TABLE et1 (
a string
) stored as textfile
LOCATION 'hdfs://remote-nn/tmp/et1';
{code}
3. run select
{code}
select * from et1 limit 10;
{code}
4. Should get the following error
{code}
select * from et1;
15/06/25 13:43:44 [main]: ERROR parse.CalcitePlanner:
org.apache.hadoop.hive.ql.metadata.HiveException: Unable to determine if
hdfs://remote_nn/tmp/et1is encrypted: java.lang.IllegalArgumentException: Wrong
FS: hdfs://remote_nn/tmp/et1, expected: hdfs://localhost:8020
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.isPathEncrypted(SemanticAnalyzer.java:1763)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getStagingDirectoryPathname(SemanticAnalyzer.java:1875)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1689)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1427)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genResolvedParseTree(SemanticAnalyzer.java:10132)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10147)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:190)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:222)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:421)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:307)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1112)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1160)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1039)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:207)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:159)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:370)
at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:754)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:615)
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: Wrong FS:
hdfs://remote_nn/tmp/et1, expected: hdfs://localhost:8020
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:645)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:193)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getEZForPath(DistributedFileSystem.java:1906)
at
org.apache.hadoop.hdfs.client.HdfsAdmin.getEncryptionZoneForPath(HdfsAdmin.java:262)
at
org.apache.hadoop.hive.shims.Hadoop23Shims$HdfsEncryptionShim.isPathEncrypted(Hadoop23Shims.java:1097)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.isPathEncrypted(SemanticAnalyzer.java:1759)
... 25 more
FAILED: SemanticException Unable to determine if hdfs://remote_nn/tmp/et1is
encrypted: java.lang.IllegalArgumentException: Wrong FS:
hdfs://remote_nn/tmp/et1, expected: hdfs://localhost:8020
15/06/25 13:43:44 [main]: ERROR ql.Driver: FAILED: SemanticException Unable to
determine if hdfs://remote_nn/tmp/et1is encrypted:
java.lang.IllegalArgumentException: Wrong FS: hdfs://remote_nn/tmp/et1,
expected: hdfs://localhost:8020
org.apache.hadoop.hive.ql.parse.SemanticException: Unable to determine if
hdfs://remote_nn/tmp/et1is encrypted: java.lang.IllegalArgumentException: Wrong
FS: hdfs://remote_nn/tmp/et1, expected: hdfs://localhost:8020
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1743)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1427)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genResolvedParseTree(SemanticAnalyzer.java:10132)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10147)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:190)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:222)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:421)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:307)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1112)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1160)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1039)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:207)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:159)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:370)
at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:754)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:615)
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: org.apache.hadoop.hive.ql.metadata.HiveException: Unable to
determine if hdfs://remote_nn/tmp/et1is encrypted:
java.lang.IllegalArgumentException: Wrong FS: hdfs://remote_nn/tmp/et1,
expected: hdfs://localhost:8020
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.isPathEncrypted(SemanticAnalyzer.java:1763)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getStagingDirectoryPathname(SemanticAnalyzer.java:1875)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:1689)
... 23 more
Caused by: java.lang.IllegalArgumentException: Wrong FS:
hdfs://remote_nn/tmp/et1, expected: hdfs://localhost:8020
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:645)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:193)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getEZForPath(DistributedFileSystem.java:1906)
at
org.apache.hadoop.hdfs.client.HdfsAdmin.getEncryptionZoneForPath(HdfsAdmin.java:262)
at
org.apache.hadoop.hive.shims.Hadoop23Shims$HdfsEncryptionShim.isPathEncrypted(Hadoop23Shims.java:1097)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.isPathEncrypted(SemanticAnalyzer.java:1759)
... 25 more
{code}
5. can you also fix bug with log message below. It should be space before "is
encrypted"
{code}
Unable to determine if hdfs://lcdev/tmp/et1is encrypted
{code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
