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Merged
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Nov 27, 2023
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[DE-627] Kafka Connector: batch writes #354

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Kafka Connector: batch writes
rashtao Nov 22, 2023
e3bddd2
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Simran-B Nov 23, 2023
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8 changes: 3 additions & 5 deletions ...ntent/3.10/develop/integrations/kafka-connect-arangodb-sink-connector/_index.md
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Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@ This connector is compatible with:

- Kafka `2.x` (from version `2.6` onward) and Kafka `3.x` (all versions)
- JDK 8 and higher versions
- all the non-EOLed [ArangoDB versions](https://www.arangodb.com/eol-notice)
- ArangoDB 3.11.1 and higher versions

## Installation

Expand Down Expand Up @@ -254,13 +254,11 @@ See [SSL configuration](configuration.md#ssl) for further options.
## Limitations

- The `VST` communication protocol (`connection.protocol=VST`) is currently not working (DE-619)
- Documents are inserted one by one, bulk inserts will be implemented in a future release (DE-627)
- In case of transient error, the entire Kafka Connect batch is retried (DE-651)
- Record values are required to be object-like structures (DE-644)
- Auto-creation of ArangoDB collection is not supported (DE-653)
- `ssl.cert.value` does not support multiple certificates (DE-655)
- Batch inserts are not guaranteed to be executed serially (FRB-300)
- Batch inserts may succeed for some documents while failing for others (FRB-300)
- Batch writes are not guaranteed to be executed serially (FRB-300)
- Batch writes may succeed for some documents while failing for others (FRB-300)
This has two important consequences:
- Transient errors might be retried and succeed at a later point
- Data errors might be asynchronously reported to the DLQ
8 changes: 8 additions & 0 deletions ....10/develop/integrations/kafka-connect-arangodb-sink-connector/configuration.md
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Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,14 @@ to `update`:
- `true`: objects are merged
- `false`: existing document fields are overwritten

### batch.size

- type: _int_
- default: `3_000`

Specifies how many records to attempt to batch together for insertion or deletion
into the destination collection.

### insert.timeout.ms

- type: _int_
Expand Down
8 changes: 3 additions & 5 deletions ...ntent/3.11/develop/integrations/kafka-connect-arangodb-sink-connector/_index.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@ This connector is compatible with:

- Kafka `2.x` (from version `2.6` onward) and Kafka `3.x` (all versions)
- JDK 8 and higher versions
- all the non-EOLed [ArangoDB versions](https://www.arangodb.com/eol-notice)
- ArangoDB 3.11.1 and higher versions

## Installation

Expand Down Expand Up @@ -254,13 +254,11 @@ See [SSL configuration](configuration.md#ssl) for further options.
## Limitations

- The `VST` communication protocol (`connection.protocol=VST`) is currently not working (DE-619)
- Documents are inserted one by one, bulk inserts will be implemented in a future release (DE-627)
- In case of transient error, the entire Kafka Connect batch is retried (DE-651)
- Record values are required to be object-like structures (DE-644)
- Auto-creation of ArangoDB collection is not supported (DE-653)
- `ssl.cert.value` does not support multiple certificates (DE-655)
- Batch inserts are not guaranteed to be executed serially (FRB-300)
- Batch inserts may succeed for some documents while failing for others (FRB-300)
- Batch writes are not guaranteed to be executed serially (FRB-300)
- Batch writes may succeed for some documents while failing for others (FRB-300)
This has two important consequences:
- Transient errors might be retried and succeed at a later point
- Data errors might be asynchronously reported to the DLQ
8 changes: 8 additions & 0 deletions ....11/develop/integrations/kafka-connect-arangodb-sink-connector/configuration.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,14 @@ to `update`:
- `true`: objects are merged
- `false`: existing document fields are overwritten

### batch.size

- type: _int_
- default: `3_000`

Specifies how many records to attempt to batch together for insertion or deletion
into the destination collection.

### insert.timeout.ms

- type: _int_
Expand Down
8 changes: 3 additions & 5 deletions ...ntent/3.12/develop/integrations/kafka-connect-arangodb-sink-connector/_index.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@ This connector is compatible with:

- Kafka `2.x` (from version `2.6` onward) and Kafka `3.x` (all versions)
- JDK 8 and higher versions
- all the non-EOLed [ArangoDB versions](https://www.arangodb.com/eol-notice)
- ArangoDB 3.11.1 and higher versions

## Installation

Expand Down Expand Up @@ -254,13 +254,11 @@ See [SSL configuration](configuration.md#ssl) for further options.
## Limitations

- The `VST` communication protocol (`connection.protocol=VST`) is currently not working (DE-619)
- Documents are inserted one by one, bulk inserts will be implemented in a future release (DE-627)
- In case of transient error, the entire Kafka Connect batch is retried (DE-651)
- Record values are required to be object-like structures (DE-644)
- Auto-creation of ArangoDB collection is not supported (DE-653)
- `ssl.cert.value` does not support multiple certificates (DE-655)
- Batch inserts are not guaranteed to be executed serially (FRB-300)
- Batch inserts may succeed for some documents while failing for others (FRB-300)
- Batch writes are not guaranteed to be executed serially (FRB-300)
- Batch writes may succeed for some documents while failing for others (FRB-300)
This has two important consequences:
- Transient errors might be retried and succeed at a later point
- Data errors might be asynchronously reported to the DLQ
8 changes: 8 additions & 0 deletions ....12/develop/integrations/kafka-connect-arangodb-sink-connector/configuration.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,14 @@ to `update`:
- `true`: objects are merged
- `false`: existing document fields are overwritten

### batch.size

- type: _int_
- default: `3_000`

Specifies how many records to attempt to batch together for insertion or deletion
into the destination collection.

### insert.timeout.ms

- type: _int_
Expand Down