[java] jdk & spark submit
JAVA_HOME=/usr/lib/jvm/java-11-amazon-corretto.x86_64 && spark-submit ... https://brocess.tistory.com/176 [ Spark ] 스파크 jdk버전 바꿔서 실행하기 현상황 : Cloudera(클라우데라) 버전(CDH 5.5.1, Parcel), Spark버전(1.5) - jdk version 1.7필요상황 : 기존 작업을 Spark1.5(jdk1.7) - jdk 1.8로 돌리기준비상황 : 클러스터의 각 노드들에 jdk1.8이 설치되어 있어야 함. brocess.tistory.com
공부
2023. 1. 15. 01:33
[java] java.lang.IllegalArgumentException: Illegal character in scheme at index 0: localhost ` "s3://...".trim()`
https://stackoverflow.com/questions/28114352/java-lang-illegalargumentexception-illegal-character-in-scheme-at-index-0-loca java.lang.IllegalArgumentException: Illegal character in scheme at index 0: localhost I'am developping an android app that receive an data from server (localhost - mssql and nodejs), save data and then display it after receiving the server response I get this error I follow..
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2023. 1. 15. 01:30
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