안녕하세요. 강의 수강 하면서 많은 도움이 되었습니다.실무에서 Spark ML를 통해 학습한 모델을 저장 후 서빙할 때 어떤 방식으로 진행하는지 궁금하여 질문 드립니다.저는 이전에 파이썬 사이킷런을 이용할 때, tensorflow 도커 이미지를 이용하여, rest api로 웹 서비스에서 사용할 수 있도록 진행 했었는데, Spark ML로 학습한 모델도 동일하게 진행하면 되는지 다른 방식으로 진행하는지 궁금합니다. 또한, 강의에서 LightGBM이 Spark 분산처리로 진행할 때, 성능이 좋지 못하게 나온다 라고 보여주셨는데, 실무에서 분류 계열 지도학습을 할때, 랜덤포레스트 또는 XGBoost를 주로 사용 하시는지도 궁금합니다!감사합니다.

안녕하세요통합 강의교안 요청드립니다이메일 주소는 zipgohom2@gmail.com 입니다

안녕하세요통합 강의교안 요청드립니다 이메일 주소는 zipgohom2@gmail.com 입니다

안녕하세요 지금까지 강의 잘 따라오고 있었는데요 spark ssh 접속하여 shell 실행 후 smartcar_master_df 생성까지 잘 되었는데 smartcar_master_df 조회를 하면 아래와 같은 오류가 발생합니다. 구글링해서 찾아봐도 해결이 안되는데 도움 부탁드립니다. >> 오류메세지 >> WARN cluster.YarnScheduler: Initial job has not accepted any resources; check your cluster UI to ensure that workers are registered and have sufficient resources

교안 파일 요청드립니다galmemail@gmail.com 수고하세요  

안녕하세요!빅데이터 분석기사 필기 1~2 강의 신청하였습니다.강의자료 goodtc377@gmail.com 으로 부탁 드립니다.감사합니다.

leehwan@lgcns.com이구요 파일은 1~4 통합본 pdf로 받을수 맀을까요? funtaland@gmail.com입니다

안녕하세요. 업무를 병행하면서 학습을 하기 쉽지가 않네요... 혹시 연장 신청이 가능할지 궁금해서 문의 남깁니다. 가능하다면 꼭 좀 부탁드리겠습니다. 감사합니다.

저도 빅데이터 분석기사 필기 1~2와 3~4 강의를 모두 신청하였습니다.저도 강의 자료 한꺼번에 받고 싶습니다.alskacjswo@naver.com으로 자료 부탁드립니다.감사합니다.

안녕하세요, 이번에 빅데이터 분석기사 필기(1~4강)을 모두 수강신청 하였습니다.따라서 통합 교안을 이메일로 받아보고 싶어 이렇게 문의 남겨드립니다.이메일 주소 : hyungmin997@gmail.com감사합니다.

워크플로우는 받은 파일 그대로 넣어서 다음과 같습니다.  working_day car-batch-log가 다음과 같습니다.  에러메시지는 이렇고 Main Class [org.apache.oozie.action.hadoop.Hive2Main], exit code [2] 로그는 다음과 같습니다.2023-03-10 10:42:47,347 INFO org.apache.oozie.service.JPAService: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[] No results found 2023-03-10 10:42:47,393 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] Start action [0000001-230310103158623-oozie-oozi-W@:start:] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10] 2023-03-10 10:42:47,397 INFO org.apache.oozie.action.control.StartActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] Starting action 2023-03-10 10:42:47,638 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] [***0000001-230310103158623-oozie-oozi-W@:start:***]Action status=DONE 2023-03-10 10:42:47,639 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] [***0000001-230310103158623-oozie-oozi-W@:start:***]Action updated in DB! 2023-03-10 10:42:47,656 INFO org.apache.oozie.action.control.StartActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] Action ended with external status [OK] 2023-03-10 10:42:47,691 INFO org.apache.oozie.service.JPAService: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] No results found 2023-03-10 10:42:47,718 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@:start:] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@:start: 2023-03-10 10:42:47,723 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W 2023-03-10 10:42:47,769 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] Start action [0000001-230310103158623-oozie-oozi-W@hive-02d7] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10] 2023-03-10 10:42:47,772 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] Starting action. Getting Action File System 2023-03-10 10:42:52,218 WARN org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] Invalid configuration value [null] defined for launcher max attempts count, using default [2]. 2023-03-10 10:42:52,218 INFO org.apache.oozie.action.hadoop.YarnACLHandler: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] Not setting ACLs because mapreduce.cluster.acls.enabled is set to false 2023-03-10 10:42:52,922 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] checking action, hadoop job ID [application_1678411853306_0005] status [RUNNING] 2023-03-10 10:42:52,933 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] [***0000001-230310103158623-oozie-oozi-W@hive-02d7***]Action status=RUNNING 2023-03-10 10:42:52,933 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] [***0000001-230310103158623-oozie-oozi-W@hive-02d7***]Action updated in DB! 2023-03-10 10:42:52,941 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@hive-02d7 2023-03-10 10:43:01,536 INFO org.apache.oozie.servlet.CallbackServlet: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] callback for action [0000001-230310103158623-oozie-oozi-W@hive-02d7] 2023-03-10 10:43:01,961 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] action completed, external ID [application_1678411853306_0005] 2023-03-10 10:43:01,997 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] Action ended with external status [SUCCEEDED] 2023-03-10 10:43:02,041 INFO org.apache.oozie.service.JPAService: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] No results found 2023-03-10 10:43:02,095 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] Start action [0000001-230310103158623-oozie-oozi-W@hive-b93d] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10] 2023-03-10 10:43:02,100 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] Starting action. Getting Action File System 2023-03-10 10:43:04,515 WARN org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] Invalid configuration value [null] defined for launcher max attempts count, using default [2]. 2023-03-10 10:43:04,515 INFO org.apache.oozie.action.hadoop.YarnACLHandler: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] Not setting ACLs because mapreduce.cluster.acls.enabled is set to false 2023-03-10 10:43:05,956 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] checking action, hadoop job ID [application_1678411853306_0006] status [RUNNING] 2023-03-10 10:43:05,978 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] [***0000001-230310103158623-oozie-oozi-W@hive-b93d***]Action status=RUNNING 2023-03-10 10:43:05,978 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] [***0000001-230310103158623-oozie-oozi-W@hive-b93d***]Action updated in DB! 2023-03-10 10:43:05,999 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@hive-b93d 2023-03-10 10:43:06,003 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-02d7] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@hive-02d7 2023-03-10 10:44:00,881 INFO org.apache.oozie.servlet.CallbackServlet: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] callback for action [0000001-230310103158623-oozie-oozi-W@hive-b93d] 2023-03-10 10:44:01,141 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] External Child IDs : [job_1678411853306_0007] 2023-03-10 10:44:01,145 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] action completed, external ID [application_1678411853306_0006] 2023-03-10 10:44:01,207 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] Action ended with external status [SUCCEEDED] 2023-03-10 10:44:01,271 INFO org.apache.oozie.service.JPAService: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] No results found 2023-03-10 10:44:01,589 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] Start action [0000001-230310103158623-oozie-oozi-W@hive-d326] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10] 2023-03-10 10:44:01,592 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] Starting action. Getting Action File System 2023-03-10 10:44:04,228 WARN org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] Invalid configuration value [null] defined for launcher max attempts count, using default [2]. 2023-03-10 10:44:04,230 INFO org.apache.oozie.action.hadoop.YarnACLHandler: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] Not setting ACLs because mapreduce.cluster.acls.enabled is set to false 2023-03-10 10:44:05,032 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] checking action, hadoop job ID [application_1678411853306_0008] status [RUNNING] 2023-03-10 10:44:05,036 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] [***0000001-230310103158623-oozie-oozi-W@hive-d326***]Action status=RUNNING 2023-03-10 10:44:05,036 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] [***0000001-230310103158623-oozie-oozi-W@hive-d326***]Action updated in DB! 2023-03-10 10:44:05,042 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@hive-d326 2023-03-10 10:44:05,042 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-b93d] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@hive-b93d 2023-03-10 10:44:13,249 INFO org.apache.oozie.servlet.CallbackServlet: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] callback for action [0000001-230310103158623-oozie-oozi-W@hive-d326] 2023-03-10 10:44:13,716 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] action completed, external ID [application_1678411853306_0008] 2023-03-10 10:44:13,727 WARN org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] Launcher ERROR, reason: Main Class [org.apache.oozie.action.hadoop.Hive2Main], exit code [2] 2023-03-10 10:44:13,751 INFO org.apache.oozie.action.hadoop.Hive2ActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] Action ended with external status [FAILED/KILLED] 2023-03-10 10:44:13,754 INFO org.apache.oozie.command.wf.ActionEndXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] ERROR is considered as FAILED for SLA 2023-03-10 10:44:13,788 INFO org.apache.oozie.service.JPAService: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] No results found 2023-03-10 10:44:13,815 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@Kill] Start action [0000001-230310103158623-oozie-oozi-W@Kill] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10] 2023-03-10 10:44:13,827 INFO org.apache.oozie.action.control.KillActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@Kill] Starting action 2023-03-10 10:44:13,831 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@Kill] [***0000001-230310103158623-oozie-oozi-W@Kill***]Action status=DONE 2023-03-10 10:44:13,831 INFO org.apache.oozie.command.wf.ActionStartXCommand: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@Kill] [***0000001-230310103158623-oozie-oozi-W@Kill***]Action updated in DB! 2023-03-10 10:44:13,859 INFO org.apache.oozie.action.control.KillActionExecutor: SERVER[server02.hadoop.com] USER[admin] GROUP[-] TOKEN[] APP[Subject 2 - Workflow] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@Kill] Action ended with external status [OK] 2023-03-10 10:44:14,218 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@Kill] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@Kill 2023-03-10 10:44:14,218 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W 2023-03-10 10:44:14,218 INFO org.apache.oozie.command.wf.WorkflowNotificationXCommand: SERVER[server02.hadoop.com] USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000001-230310103158623-oozie-oozi-W] ACTION[0000001-230310103158623-oozie-oozi-W@hive-d326] No Notification URL is defined. Therefore nothing to notify for job 0000001-230310103158623-oozie-oozi-W@hive-d326추가로 다른 질문에서 본 해결책으로 권한 설정을 하니 이렇게 뜹니다.   

안녕하세요. 현재 수강중인 빅데이터 분석기사 필기 1-4강의 통합교안 메일로부탁 드립니다.이메일주소: lot302@nate.com

3-4과목 파일 요청드립니다educom02@naver.com감사합니다

주키퍼 설정을 data node인 서버 02로 선택하는 건가요? 말이 끊겨서 안들리네요.그리고 이유를 알고 싶습니다.

안녕하세요 이번에 빅데이터 분석 기사 필기 1~2와 3~4 강의 모두 신청했습니다.1~2와 3~4 통합 교안을 보내주시면 정말 감사할 것 같습니다.이메일 주소는 radiopc3@hanwha.com입니다.감사합니다.

안녕하세요! 빅데이터분석기사필기 1~2과목 신청하였습니다. 저도 통합 강의자료 주시면 감사하겠습니다!s2613517@naver.com

안녕하세요!빅데이터 분석기사 필기 1~2 강의 신청하였습니다.강의자료 citykdh@naver.com 으로 부탁 드립니다.감사합니다.

안녕하세요! 강의자료 요청드립니다. 빅데이터분석기사 필기 1~4 강의 모두 신청하였고, 메일 주소는 choangelina@naver.com 입니다추가적으로, 로드맵으로 구매하여 실기 강의도 함께 구매하였는데요! 시험 일정에 맞게 실기만 4월부터 수강하는건 불가능한걸까요?  감사합니다!

빅분기 필기 1 ~ 4 까지 두가지 강의를 모두 구매하였습니다.강의자료를 모두 합쳐놓은 파일을 메일로 받을 수 있을까요?gyeongbinhan@gmail.com감사합니다

안녕하세요 spark 공부하면서 취준하고 있는 대학생입니다.좋은 강의 제공해주셔서 감사합니다 :-)다름이 아니라, 코드에 궁금한 점이 생겨서 문의 드립니다.mmlspark lightgbm 설치 후에 아래에 있는 코드를 실행 해야 하나요? Hyperlink로 접속을 해 봤는데 오류가 있는 거 같습니다.스파크 프레임워크로 처음 공부를 해 봐서 제가 틀린 걸 수도 있습니다. 도움 부탁드립니다:-)