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Bigdata, Semantic IoT, Hadoop, NoSQL

Bigdata, Hadoop ecosystem, Semantic IoT등의 프로젝트를 진행중에 습득한 내용을 정리하는 곳입니다.
필요한 분을 위해서 공개하고 있습니다. 문의사항은 gooper@gooper.com로 메일을 보내주세요.


$>beeline
beeline> !connect jdbc:hive2://gsda4:10000
Connecting to jdbc:hive2://gsda4:10000
Enter username for jdbc:hive2://gsda4:10000: admin
Enter password for jdbc:hive2://gsda4:10000: ********
Connected to: Apache Hive (version 1.1.0-cdh5.15.0)
Driver: Hive JDBC (version 1.1.0-cdh5.15.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
0: jdbc:hive2://gsda4:10000>
0: jdbc:hive2://gsda4:10000> create role admin_role;
INFO  : Compiling command(queryId=hive_20180806235757_87db8100-df9c-4209-97b8-20e5f1acf6f2): create role admin_role
INFO  : Semantic Analysis Completed
INFO  : Returning Hive schema: Schema(fieldSchemas:null, properties:null)
INFO  : Completed compiling command(queryId=hive_20180806235757_87db8100-df9c-4209-97b8-20e5f1acf6f2); Time taken: 0.114 seconds
INFO  : Executing command(queryId=hive_20180806235757_87db8100-df9c-4209-97b8-20e5f1acf6f2): create role admin_role
INFO  : Starting task [Stage-0:DDL] in serial mode
INFO  : Completed executing command(queryId=hive_20180806235757_87db8100-df9c-4209-97b8-20e5f1acf6f2); Time taken: 0.476 seconds
INFO  : OK
No rows affected (2.104 seconds)
0: jdbc:hive2://gsda4:10000> grant ALL on SERVER server1 to role admin_role;
Error: Error while compiling statement: FAILED: ParseException line 1:31 cannot recognize input near 'admin_role' '<EOF>' '<EOF>' in user|group|role name (state=42000,code=40000)
0: jdbc:hive2://gsda4:10000> grant ALL on SERVER server1 to role admin_role;
INFO  : Compiling command(queryId=hive_20180807000101_a93281e3-616d-4134-9510-dc87204af950): grant ALL on SERVER server1 to role admin_role
INFO  : Semantic Analysis Completed
INFO  : Returning Hive schema: Schema(fieldSchemas:null, properties:null)
INFO  : Completed compiling command(queryId=hive_20180807000101_a93281e3-616d-4134-9510-dc87204af950); Time taken: 0.151 seconds
INFO  : Executing command(queryId=hive_20180807000101_a93281e3-616d-4134-9510-dc87204af950): grant ALL on SERVER server1 to role admin_role
INFO  : Starting task [Stage-0:DDL] in serial mode
INFO  : Completed executing command(queryId=hive_20180807000101_a93281e3-616d-4134-9510-dc87204af950); Time taken: 0.24 seconds
INFO  : OK
No rows affected (0.428 seconds)
0: jdbc:hive2://gsda4:10000> grant role admin_role to group admin;
INFO  : Compiling command(queryId=hive_20180807000202_747dc4ce-0290-4545-b630-49050fff6f8f): grant role admin_role to group admin
INFO  : Semantic Analysis Completed
INFO  : Returning Hive schema: Schema(fieldSchemas:null, properties:null)
INFO  : Completed compiling command(queryId=hive_20180807000202_747dc4ce-0290-4545-b630-49050fff6f8f); Time taken: 0.088 seconds
INFO  : Executing command(queryId=hive_20180807000202_747dc4ce-0290-4545-b630-49050fff6f8f): grant role admin_role to group admin
INFO  : Starting task [Stage-0:DDL] in serial mode
INFO  : Completed executing command(queryId=hive_20180807000202_747dc4ce-0290-4545-b630-49050fff6f8f); Time taken: 0.074 seconds
INFO  : OK
No rows affected (0.185 seconds)
0: jdbc:hive2://gsda4:10000>





gooper@gsda1:~$ beeline -u 'jdbc:hive2://gsda4:10000/'     
scan complete in 5ms
Connecting to jdbc:hive2://gsda4:10000/
Connected to: Apache Hive (version 1.1.0-cdh5.15.0)
Driver: Hive JDBC (version 1.1.0-cdh5.15.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
Beeline version 1.1.0-cdh5.15.0 by Apache Hive
0: jdbc:hive2://gsda4:10000/> 


----test.mode설정이 안된 경우 오류내용(sentry.hive.testing.mode)------
[root@cloudera1 ~]# beeline -u 'jdbc:hive2://cloudera3:10000/'
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M; support was removed in 8.0
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M; support was removed in 8.0
scan complete in 4ms
Connecting to jdbc:hive2://cloudera3:10000/
Connected to: Apache Hive (version 1.1.0-cdh5.15.0)
Driver: Hive JDBC (version 1.1.0-cdh5.15.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
Beeline version 1.1.0-cdh5.15.0 by Apache Hive
0: jdbc:hive2://cloudera3:10000/> show tables;
Error: Error while compiling statement: FAILED: InvalidConfigurationException hive.server2.authentication can't be none in non-testing mode (state=42000,code=40000)

번호 제목 글쓴이 날짜 조회 수
396 [HA구성 이슈]oozie 2대를 L4로 HA구성했을때 발생하는 이슈 gooper 2023.01.17 15
395 [Impala 3.2버젼]compute incremental stats db명.테이블명 수행시 ERROR: AnalysisException: Incremental stats size estimate exceeds 2000.00MB. 오류 발생원인및 조치방안 gooper 2022.11.30 694
394 [oozie]oozie ssh action으로 패스워드 없이 다른 서버에 ssh로그인 하여 shellscript호출하는 설정하는 방법 gooper 2022.11.10 23
393 kudu의 내부 table명 변경하는 방법 gooper 2022.11.10 17
392 kerberos연동된 CDH 6.3.4에서 default realm값이 잘못된 상태에서 서비스 기동시 오류 gooper 2022.10.14 33
391 [impala]쿼리 수행중 발생하는 오류(due to memory pressure: the memory usage of this transaction, Failed to write to server) gooper 2022.10.05 61
390 [Kerberos인증] /var/log/krb5kdc.log파일 기준으로 인증요청(AS), 티켓확인(TGS)이 진행되는 로그 기록 gooper 2022.09.21 36
389 Oracle 12c DB의 LOB타입 컬럼이 있는 테이블을 import할 때 주의 할 사항 gooper 2022.09.14 140
388 [kerberos]Kerberos HA구성 참고 페이지 gooper 2022.08.31 15
387 [CDP7.1.7]Impala Query의 Memory Spilled 양은 ScratchFileUsedBytes값을 누적해서 구할 수 있다. gooper 2022.07.29 28
386 [Kudu]Schema별 혹은 테이블별 사용량(Replica포함) 구하는 방법 gooper 2022.07.14 109
385 [Cloudera 6.3.4, Kudu]]Service Monitor에서 사용하는 metric중에 일부를 blacklist로 설정하여 모니터링 정보 수집 제외하는 방법 gooper 2022.07.08 31
384 small file 한개 파일로 만들기(text file 혹은 parquet file의 테이블) gooper 2022.07.04 72
383 javax.net.ssl.SSLHanshakeException: SSLHandshakeException invoking https://mainCluster.gooper.com:7183/api/v1/users: sun.security.validator.ValidatorException: No trusted certificate found gooper 2022.06.29 169
382 Cloudera Manager의 Java Heap Size변경하는 방법 gooper 2022.06.27 29
381 [Sentry] sentry메타 DB를 이용하여 테이블에 매핑되어 있는 role명칭 찾는 방법. gooper 2022.06.22 16
380 Authorization within Hadoop Projects gooper 2022.06.13 82
379 CDP에서 AD와 Kerberos를 활용하여 인증 환경을 구축하는 3가지 방법 gooper 2022.06.10 407
378 [AD(LADP)] CDP1.7에서 AD및 Kerberos를 연동해도 각 노드에 os account, os group은 생성되어야 하지만 SSSD서비스를 이용하면 직접 생성될 필요가 없다. gooper 2022.06.10 101
377 Query 1234:1234 expired due to client inactivity(timeout is 5m)및 invalid query handle gooper 2022.06.10 80

A personal place to organize information learned during the development of such Hadoop, Hive, Hbase, Semantic IoT, etc.
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