[2021-06-04 21:00:34,443] TRACE scn=17480483469947, operationCode=9, operation=SEL_LOB_LOCATOR, table=WRH$_SQL_PLAN, segOwner=SYS, userName=UNKNOWN, rowId=AAAAAAAAAAAAAAAAAA, rollbackFlag=0 (io.debezium.connector.oracle.logminer.LogMinerQueryResultProcessor:124) [2021-06-04 21:00:34,443] TRACE SEL_LOB_LOCATOR: transactionId=6b0a0400870d0000, SCN=17480483469947, table_name=WRH$_SQL_PLAN, segOwner=SYS, operationCode=9, offsetSCN=17480483437774, commitOffsetSCN=17480483469926, REDO_SQL: DECLARE loc_c CLOB; buf_c VARCHAR2(6222); loc_b BLOB; buf_b RAW(6222); loc_nc NCLOB; buf_nc NVARCHAR2(6222); BEGIN select "OTHER_XML" into loc_c from "SYS"."WRH$_SQL_PLAN" where "SNAP_ID" = '26908' and "DBID" = '685336094' and "SQL_ID" = 'bmj8r6pmrfsr1' and "PLAN_HASH_VALUE" = '3077701850' and "ID" = '1' and "OPERATION" = 'UNION-ALL' and "OPTIONS" IS NULL and "OBJECT_NODE" IS NULL and "OBJECT#" IS NULL and "OBJECT_OWNER" IS NULL and "OBJECT_NAME" IS NULL and "OBJECT_ALIAS" IS NULL and "OBJECT_TYPE" IS NULL and "OPTIMIZER" IS NULL and "PARENT_ID" = '0' and "DEPTH" = '1' and "POSITION" = '1' and "SEARCH_COLUMNS" = '0' and "COST" IS NULL and "CARDINALITY" IS NULL and "BYTES" IS NULL and "OTHER_TAG" IS NULL and "PARTITION_START" IS NULL and "PARTITION_STOP" IS NULL and "PARTITION_ID" IS NULL and "OTHER" IS NULL and "DISTRIBUTION" IS NULL and "CPU_COST" IS NULL and "IO_COST" IS NULL and "TEMP_SPACE" IS NULL and "ACCESS_PREDICATES" IS NULL and "FILTER_PREDICATES" IS NULL and "PROJECTION" IS NULL and "TIME" IS NULL and "QBLOCK_NAME" = 'SET$1' and "REMARKS" IS NULL and "TIMESTAMP" = TO_DATE('2021-06-04 20:59:21', 'YYYY-MM-DD HH24:MI:SS') and "CON_DBID" = '685336094' and "PER_PDB" = '0' for update; (io.debezium.connector.oracle.logminer.LogMinerQueryResultProcessor:188) [2021-06-04 21:00:34,444] ERROR Mining session stopped due to the {} (io.debezium.connector.oracle.logminer.LogMinerHelper:493) java.lang.NullPointerException at io.debezium.connector.oracle.logminer.parser.SelectLobParser.reset(SelectLobParser.java:248) at io.debezium.connector.oracle.logminer.parser.SelectLobParser.parse(SelectLobParser.java:50) at io.debezium.connector.oracle.logminer.LogMinerQueryResultProcessor.processResult(LogMinerQueryResultProcessor.java:190) at io.debezium.connector.oracle.logminer.LogMinerStreamingChangeEventSource.execute(LogMinerStreamingChangeEventSource.java:192) at io.debezium.pipeline.ChangeEventSourceCoordinator.streamEvents(ChangeEventSourceCoordinator.java:159) at io.debezium.pipeline.ChangeEventSourceCoordinator.lambda$start$0(ChangeEventSourceCoordinator.java:122) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)