Thanks for your response, the log file is too big so sending you the error from the CAS log from server from controller node: 2020-07-24T12:16:54,802 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:4448] - ++ action table.save / table={name='SearchIndex_1184252209598578986' , caslib='search'}, name='SearchIndex_1184252209598578986', copies=2, replace=true, caslib='search'; 2020-07-24T12:16:55,086 INFO [00000007] 48939 sas.searchIndex 4843 [tkcastabi.c:5639] - Cloud Analytic Services saved the file SearchIndex_11842522095985789 86.sashdat in caslib search. 2020-07-24T12:16:55,086 INFO [00000007] 48939 sas.searchIndex 4843 [tkcastabi.c:5643] - Global table SEARCHINDEX_1184252209598578986 in caslib search saved to /opt/sas/data/search/SearchIndex_1184252209598578986.sashdat. 2020-07-24T12:16:55,094 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:6314] - Network traffic used 4MB sent, 0MB broadcast, 0MB of data reduced. 2020-07-24T12:16:55,094 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:6404] - -- 'table.save' SUCCESSFUL. 2020-07-24T12:16:55,181 INFO [00000007] 48939 sas.searchIndex 4843 [tkcastaba.c:3327] - Accessed session table SEARCHINDEX_1184252209598578986-ATTR loaded in caslib search. 2020-07-24T12:16:55,195 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:4448] - ++ action table.save / table={name='SearchIndex_1184252209598578986-attr', caslib='search'}, name='SearchIndex_1184252209598578986-attr', copies=2, replace=true, caslib='search'; 2020-07-24T12:16:55,374 INFO [00000007] 48939 sas.searchIndex 4843 [tkcastabi.c:5639] - Cloud Analytic Services saved the file SearchIndex_1184252209598578986-attr.sashdat in caslib search. 2020-07-24T12:16:55,374 INFO [00000007] 48939 sas.searchIndex 4843 [tkcastabi.c:5646] - Session table SEARCHINDEX_1184252209598578986-ATTR in caslib search saved to /opt/sas/data/search/SearchIndex_1184252209598578986-attr.sashdat. 2020-07-24T12:16:55,380 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:6404] - -- 'table.save' SUCCESSFUL. 2020-07-24T12:16:55,455 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:4448] - ++ action session.endSession; 2020-07-24T12:16:55,469 INFO [00000007] 48939 sas.searchIndex 4843 [tkcasaimp.c:6404] - -- 'session.endSession' SUCCESSFUL. 2020-07-24T12:16:55,471 INFO [00000007] 48939 sas.searchIndex 4843 [tkcsesinst.c:835] - Destroying session 756b3ad3-373f-f441-bde6-993f25f84d7c. 2020-07-24T12:16:55,719 INFO [00072181] MAIN sas.searchIndex 4843 [tkcsesinst.c:835] - Destroying session 756b3ad3-373f-f441-bde6-993f25f84d7c. 2020-07-24T12:18:14,983 ERROR [00000007] 43786 xxx 4838 [tkcastaba.c:28191] - Communication failure between HDFS and Cloud Analytic Services. 2020-07-24T12:18:14,996 INFO [00000007] 43786 xxx 4838 [tkcasaimp.c:6404] - -- 'table.save' FAILED. Communication failure between HDFS and Cloud Analytic Services. 2020-07-24T12:18:15,049 INFO [00000007] 43786 xxx 4838 [tkcasaimp.c:4448] - ++ action table.loadTable / path='xxx.sashdat', caslib='pubhdfs', casOut={name='xxx', caslib='pubhdfs', promote=true}; 2020-07-24T12:18:18,829 ERROR [00000007] 43786 xxx 4838 [tkcastaba.c:28110] - The file or path 'xxx.sashdat' is not available in the file system. 2020-07-24T12:18:18,842 INFO [00000007] 43786 xxx 4838 [tkcasaimp.c:6404] - -- 'table.loadTable' FAILED. 0x887ff81b 2020-07-24T12:18:34,169 INFO [00072216] MAIN NoUser MAIN [tkcalsident.c:424] - New client connection accepted on port 5570. Client IP address and port are [xxx]:xxx. TLS is required. 2020-07-24T12:18:34,169 INFO [00072216] MAIN NoUser MAIN [tkident.c:1323] - User xxx successfully authenticated using the OAuth authentication provider. 2020-07-24T12:18:34,169 INFO [00072216] MAIN NoUser MAIN [tkcsesinst.c:748] - Successfully created session e656e96b-69bd-e145-8f49-247067a7e1a5. 2020-07-24T12:18:34,194 INFO [00072216] MAIN xxx 4844 [casgeneral.c:4824] - Launched session controller. Process ID is 55291. 2020-07-24T12:18:34,227 INFO [00000007] 55291 cas MAIN [cas.c:2310] - Starting Cloud Analytic Services driver, host=xxx.ic.ing.net, id=0, role=session controller. 2020-07-24T12:18:34,229 INFO [00000007] 55291 cas MAIN [tkcsesinst.c:748] - Successfully created session e656e96b-69bd-e145-8f49-247067a7e1a5. 2020-07-24T12:18:34,231 INFO [00072217] MAIN NoUser MAIN [tkcalsident.c:424] - New client connection accepted on port 5570. Client IP address and port are [10.36.20.36]:40286. TLS is required. 2020-07-24T12:18:34,231 INFO [00072217] MAIN NoUser MAIN [tkident.c:1323] - User xxx successfully authenticated using the OAuth authentication provider. 2020-07-24T12:18:34,232 INFO [00072217] MAIN NoUser MAIN [tkcsesinst.c:748] - Successfully created session 682d4059-274b-434a-bb1b-1b2a54410112. 2020-07-24T12:18:34,233 INFO [00000007] 55291 xxx 4844 [tkhttpserver.c:1353] - Starting HTTP server 'xxx.ic.ing.net', minPort=0 maxPort=0 : I checked there is no error in worker nodes.
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