Fast Data Error Codes
In this page are collected all the codes associated to errors that may be generated by Fast Data core components.
Each error code is grouped under a specific category to help understanding which component operation may have raised the error.
Moreover, for each of them is provided a brief explanation of what caused it and which are the steps that should be taken
to potentially resolve the encountered issue.
Real-Time Updater
Coming soon
Single View Trigger Generator
In case of any doubt, please refer to service documentation, which can be found here.
| Error code | Category | Cause | Action |
|---|---|---|---|
| FD_SVTG_E0001 | Configuration | failed loading one of the service config map | verify that files provided in KAFKA_PROJECTION_UPDATES_FOLDER, ER_SCHEMA_FOLDER and PROJECTION_CHANGES_SCHEMA_FOLDER folders are all JSON files respecting their schema structure |
| FD_SVTG_E0002 | Configuration | one or more strategy is invalid | in the config map loaded from KAFKA_PROJECTION_UPDATES_FOLDER verify that the value of identifier property in each strategy path matches one among __automatic__, __fromFile[<filename>]__ and __lookup__ |
| FD_SVTG_E0003 | Configuration | single view does not have any strategy path | in the config map loaded from KAFKA_PROJECTION_UPDATES_FOLDER verify that specified single view exists and it has at least one strategy path associated with |
| FD_SVTG_E0004 | Configuration | no manual strategy folder has been provided | specify a value for environmental variable MANUAL_STRATEGIES_FOLDER, representing the folder path where manual strategies files can be found |
| FD_SVTG_E0005 | Configuration | manual strategy identifier is malformed | in the config map loaded from KAFKA_PROJECTION_UPDATES_FOLDER ensure that each identifier configured as __fromFile[<strategy-identifier>]__ has a <strategy-identifier> defined |
| FD_SVTG_E0006 | Configuration | manual strategy has not been found or was not possible to load it | in the config map loaded from KAFKA_PROJECTION_UPDATES_FOLDER ensure that each identifier configured as __fromFile[<strategy-identifier>]__ has a <strategy-identifier> pointing to an existing javascript file (containing an async generator function exported by default) in the folder defined in environment variable MANUAL_STRATEGIES_FOLDER |
| FD_SVTG_E1001 | Runtime - Batch Processing | no strategy associated to topic | in the config map loaded from KAFKA_PROJECTION_UPDATES_FOLDER verify that each topic the service is subscribed to is mapped to one or more strategies |
| FD_SVTG_E2001 | Runtime - Message Parsing | a message with empty key has been received | verify the topic on which such event happened to understand whether this event was generated from the events producers or it was received by mistake |
| FD_SVTG_E2002 | Runtime - Message Parsing | a message with empty payload has been received | verify the topic on which such event happened to understand whether this event was generated from the events producers or it was received by mistake |
| FD_SVTG_E2003 | Runtime - Message Parsing | before and after properties in message payload are empty | verify the topic on which such event happened to understand whether this event was generated from the events producers or it was received by mistake |
| FD_SVTG_E2004 | Runtime - Message Parsing | primaryKeys property in message payload is empty | verify the topic on which such event happened to understand whether this event was generated from the events producers or it was received by mistake |
Single View Creator
Coming soon