2742213 - SUM fails in phase SUBMOD_MIG_DOWNTIME_RUN/EU_CLONE_MIG_DT_RUN after running for 24 hours

• While performing an upgrade using the Software Update Manager (SUM) an error occurs in the phase SUBMOD_MIG_DOWNTIME_RUN/EU_CLONE_MIG_DT_RUN

• The error similar to the one below can be found in the log MIGRATE_DT<number>_<tablename>_EXP.LOG

A1 EGEN 004 <path>/SUM/abap/bin/R3load: START OF LOG: 20190110000249
A1 EGEN 002 ====================================================
A1 EGEN 006 KERNEL: release 753, code page [UNICODE]
A1 EGEN 007 Compile time "<timestamp>", sccsid "@(#) $Id: //bc/lmt_022_REL/src/upg/R3ld/R3load/R3ldmain.c#6 $ SAP"
A1 EGEN 014 FORMAT: data 1.16, logging "upgrade", log level: 4
A1 EGEN 002 ====================================================
A1 EGEN 008 PROCENV: working directory "/usr/sap/put/SUM/abap/load/migrate_dt", process id 5439768
A1 EGEN 009 CMDLINE: "<path>/SUM/abap/bin/R3load -decluster -i <path>/SUM/abap/load/migrate_dt/MIGRATE_DT_00914_KOCLU_IMP.CMD -dbcodepage 4102 -datacodepage 4102 -l <path>/SUM/abap/load/migrate_dt/MIGRATE_DT_00914_KOCLU_IMP.LOG -loadprocedure fast -table_suffix ~ -nametab DDNTT~ DDNTF~ -k 1WUgeEM50DH01eqtda1v1Aw6 -logformat upgrade"
A1 EGEN 002 ====================================================
A2 EGEN 015 Bulk insert mode enabled for all tables (default).
A1 ESTA 000 Writing runtime statistics to "<path>/SUM/abap/load/migrate_dt/MIGRATE_DT_00914_KOCLU_IMP.run" every 30 sec.
A1 EDBS 002 Connected to DB 'HDB'
A1 EHDB 004 HANA Kernel version 2.00.030.00.1522210459 
A1 EHDB 004 SQLDBC 2.03.078.1521836270 
A1 EHDB 008 (Support) Mass import for table with LOBs is active. (Environment Variable HDB_MASSIMPORT=YES).
A1 EHDB 021 (Support) Support infos for R3load on HANA is in internal Note 1651927
A1 EDMP 006 Disabling number conversion in pipe mode
A1 EDMP 005 Using PIPE mode for import
A1 EMIG 000 DB: name = 'UH3/00', vendor = 'HDB', dbhost = 'mr2-pd3uat-hana0b'
A1 EMIG 001 OS: sysname = 'AIX', hostname = 'rnpd3utaap01', machine = '00FA9CBF4C00'
A1 EMIG 002 OS: release = '2', version = '7'
A1 ETPL 000 Template '/sapmnt/RX3/spwork/SUM/abap/load/migrate_dt/DDLHDB_LRG.TPL' has version 2.
A1 EIMP 000 ====================================================
A1 ESTR 005 Found logical cluster description for KOCLU in <path>/SUM/abap/load/migrate_dt/SAPKOCLU.STR.logical
A1 ETSK 007 Starting import for object "KOCLU" of type "table" #20190110000249
A1 EHDB 007 Loading data in table "KOCLU" with Mass Loader for LOBs
A1 EDMP 004 Export data appears to be unsorted.
A1 EFLL 000 Loading fast loader library '<path>/SUM/abap/bin/R3ldfldhdbsh.so'.
A1EEGEN 020 Process caught an unhandled signal

• The migration for the table has passed 24 hours

SUM 2.0 SP 2 PL 3.

DMO, c-stack , KBA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , Problem