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hive Hive JDBC Connection과 유형별 에러및 필요한 jar파일

총관리자 2021.05.24 17:22 조회 수 : 960

Hive JDBC Connection And JAR file errors

Required jar file

JAR FILE PATH

a. hive-jdbc.jar /usr/lib/hive/lib

b. hive-service /usr/lib/hive/lib

c. libthrift-0.9.2 /usr/lib/hive/lib

d. commons-logging /usr/lib/hive/lib

e. httpclient-4.2.5 /usr/lib/hive/lib

f. httpcore /usr/lib/hive/lib

g. hive-common /usr/lib/hive/lib

h. hive-metastore.jar /usr/lib/hive/lib

i. hadoop-common /usr/lib/hadoop/client-0.20

j. slf4j-api /usr/lib/hadoop/client

k. log4j /usr/lib/hadoop/lib

l. slf4j-log4j /usr/lib/hadoop/lib

Download above JAR file from above listed directory in cloudvm

start beeline

# beeline -u jdbc:hive2://192.168.11.136:10000/default -n admin -d org.apache.hive.jdbc.HiveDriver

# hive --service hiveserver2

Verify hiveserver2 running status

# netstat -nl |grep 10000

If your hive2 is not starting then delete below files from given directory

* Delete : /var/lib/hive/metastore/metastore_db (.lck file) if hiveserver2 not started

Connect to beeline

beeline -u jdbc:hive2://192.168.11.136:10000/default -n admin -d org.apache.hive.jdbc.HiveDriver

Example

% bin/beeline

Hive version 0.11.0-SNAPSHOT by Apache

beeline> !connect jdbc:hive2://localhost:10000 scott tiger org.apache.hive.jdbc.HiveDriver

Program

package com.kshitish.dbcon;

import java.sql.SQLException;

import java.sql.Connection;

import java.sql.ResultSet;

import java.sql.Statement;

import java.sql.DriverManager;

/**

* hive2 connection

* start beeline

* command : beeline -u jdbc:hive2://192.168.11.136:10000/default -n admin -d org.apache.hive.jdbc.HiveDriver

* command : hive --service hiveserver2

* command : netstat -nl |grep 10000

* Delete : /var/lib/hive/metastore/metastore_db (.lck file) if hiveserver2 not started

* add jar from below directory /usr/lib

* -----> hive

* -----> hadoop-mapreduce

* -----> hadoop-0.20-mapreduce

* -----> hadoop

* @author k.a.chandra.pradhan

public class HiveJdbcClient {

private static String driverName = "org.apache.hive.jdbc.HiveDriver";

public static void main(String[] args) throws SQLException {

try {

Class.forName(driverName);

} catch (ClassNotFoundException e) {

// TODO Auto-generated catch block

e.printStackTrace();

System.out.println("Got some exception");

System.exit(1);

}

System.out.println("before connection");

Connection con = DriverManager.getConnection("jdbc:hive2://192.168.11.136:10000/ksh", "", "");

System.out.println("after connection stage");

Statement stmt = con.createStatement();

System.out.println("after connection");

String tableName = "kshitish_storage";

stmt.executeUpdate("CREATE TABLE IF NOT EXISTS " +tableName + "(eid int, name String,salary String, destination String)");

System.out.println("Table have been created");

String sql = "show tables '" + tableName + "'";

System.out.println("Running: " + sql);

Statement stmt1 = con.createStatement();

ResultSet rs = stmt1.executeQuery("describe kshitish_storage");

while (rs.next())

{

System.out.println(rs.getString(1) + ":" + rs.getString(2) );

}

rs.close();

}

Possibility of errors during Hive Connection due to JAR file

ERROR WITH JARS

hive-service jar file in /usr/lib/hive/lib

issues

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hive/service/cli/thrift/TCLIService$Iface

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.hive.service.cli.thrift.TCLIService$Iface

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

=====================================================================

hive-jdbc.jar in /usr/lib/hive/lib

issues

java.lang.ClassNotFoundException: org.apache.hive.jdbc.HiveDriver

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:32)

====================================================================================

libthrift in /usr/libhive/lib

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/thrift/transport/TTransportException

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.thrift.transport.TTransportException

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 4 more

====================================================================================================

commons-logging jar in /usr/libhive/lib

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory

at org.apache.hive.jdbc.HiveConnection.<clinit>(HiveConnection.java:94)

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 5 more

==============================================================================================

httpclient-4.2.5 in /usr/lib/hive/lib

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/http/client/HttpClient

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.http.client.HttpClient

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

================================================================================================

httpcore in /usr/lib/hive/lib

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/http/HttpRequestInterceptor

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.http.HttpRequestInterceptor

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 4 more

==================================================================================================

hive-common in /usr/lib/hive/lib

log4j:WARN No appenders could be found for logger (org.apache.hive.jdbc.Utils).

log4j:WARN Please initialize the log4j system properly.

log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hive/conf/HiveConf

at org.apache.hive.jdbc.HiveConnection.createBinaryTransport(HiveConnection.java:402)

at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:193)

at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:167)

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.conf.HiveConf

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 7 more

=======================================================================================================

hive-metastore in /usr/lib/hive/lib

log4j:WARN No appenders could be found for logger (org.apache.hive.jdbc.Utils).

log4j:WARN Please initialize the log4j system properly.

log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hive/metastore/api/MetaException

at org.apache.hive.jdbc.HiveConnection.createBinaryTransport(HiveConnection.java:402)

at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:193)

at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:167)

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.metastore.api.MetaException

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 7 more

====================================================================================================

hadoop-common in /usr/lib/hadoop/client-0.20

log4j:WARN No appenders could be found for logger (org.apache.hive.jdbc.Utils).

log4j:WARN Please initialize the log4j system properly.

log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/conf/Configuration

at org.apache.hive.jdbc.HiveConnection.createBinaryTransport(HiveConnection.java:402)

at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:193)

at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:167)

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.conf.Configuration

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 7 more

==============================================================================================

slf4j-api jar in /usr/lib/hadoop/client

log4j:WARN No appenders could be found for logger (org.apache.hive.jdbc.Utils).

log4j:WARN Please initialize the log4j system properly.

log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

Exception in thread "main" java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory

at org.apache.hive.service.auth.HiveAuthFactory.<clinit>(HiveAuthFactory.java:63)

at org.apache.hive.jdbc.HiveConnection.createBinaryTransport(HiveConnection.java:402)

at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:193)

at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:167)

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.slf4j.LoggerFactory

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 8 more

==================================================================================================

log4j in /usr/lib/hadoop/lib

Dec 15, 2015 8:13:56 PM org.apache.hive.jdbc.Utils parseURL

INFO: Supplied authorities: 192.168.117.136:10000

Dec 15, 2015 8:13:56 PM org.apache.hive.jdbc.Utils parseURL

INFO: Resolved authority: 192.168.117.136:10000

Failed to instantiate SLF4J LoggerFactory

Reported exception:

java.lang.NoClassDefFoundError: org/apache/log4j/Level

at org.slf4j.LoggerFactory.bind(LoggerFactory.java:128)

at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:107)

at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:295)

at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269)

at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:281)

at org.apache.hive.service.auth.HiveAuthFactory.<clinit>(HiveAuthFactory.java:63)

at org.apache.hive.jdbc.HiveConnection.createBinaryTransport(HiveConnection.java:402)

at org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:193)

at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:167)

at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)

at java.sql.DriverManager.getConnection(Unknown Source)

at HiveJdbcClientV2.main(HiveJdbcClientV2.java:43)

Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Level

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 13 more

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/log4j/Level