Capture: Got Long DDL of length 339917, splitting into multiple msg with max length of 327277 (4298104)

The event_log had these three entries pointing to some DDL message with very large byte size:

Notice   2018-12-27 09:14:52.022000 6380 7972 Capture: Got Long DDL of length 339917, splitting into multiple msg with max length of 327277  (capturing from SOURCE_SID) [module oct]

Notice   2018-12-27 09:15:02.024000 6380 7972 Capture: Got Long DDL of length 663836, splitting into multiple msg with max length of 327277  (capturing from SOURCE_SID) [module oct]

Notice   2018-12-27 09:15:05.025000 6380 7972 Capture: Got Long DDL of length 423896, splitting into multiple msg with max length of 327277  (capturing from SOURCE_SID) [module oct]

The Capture DDL log (*ocap* *ddl*) contained a series of large DDLs (like PL/SQL procedures) as follows:

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972 User Name: "SYS"    Status: Not Replicated

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972 DDL = CREATE OR REPLACE PROCEDURE procedure_name (

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972   p_rdbms_version IN VARCHAR2,

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972   p_apps_release  IN VARCHAR2 )

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972 IS

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972   my_sequence INTEGER := 0;

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972   PROCEDURE ins (

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972     p_version  IN VARCHAR2,

ocap_ddl 2018-12-27 09:14:45.021000 6380 7972     p_name     IN VARCHAR2,

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