[Spring] Spring Mockito
유닛 테스트를 위한 Java Mocking framework
Posted by
Wonyong Jang
on February 16, 2021 ·
15 mins read
[Spring] Spring Batch
Tasklet 방식, Chunk oriented processing 방식
Posted by
Wonyong Jang
on February 15, 2021 ·
7 mins read
[ELK] Java High Level Rest Client 사용하여 Bulk 처리하기
BulkProcessor, BulkRequest / Bulk error handling 주의사항
Posted by
Wonyong Jang
on February 15, 2021 ·
13 mins read
[ELK] Java High Level Rest Client
Elastic Search 를 이용하여 자바에서 High Level Rest Client 사용하기
Posted by
Wonyong Jang
on February 14, 2021 ·
12 mins read
[Kafka] Apache Kafka Producer, Consumer 주요 옵션
Producer와 Consumer의 필수 옵션 및 선택 옵션
Posted by
Wonyong Jang
on February 13, 2021 ·
8 mins read
[Druid] Apache Druid
아파치 Druid 설치 및 데이터 로드하고 쿼리 학습하기
Posted by
Wonyong Jang
on February 12, 2021 ·
13 mins read
[Kafka] Apache Kafka Client
Scala를 이용하여 Producer, Consumer API 구현하기
Posted by
Wonyong Jang
on February 11, 2021 ·
14 mins read
[Kafka] Apache Kafka 설치 및 예제, 파티션 수에 따른 메시지 순서
토픽 생성하고 메세지 발행 및 구독, kafkacat을 통한 모니터링 및 인증 방식
Posted by
Wonyong Jang
on February 10, 2021 ·
10 mins read
[ELK] Elastic Search 애널라이저
Custom Analyzer, termvectors / term, match 쿼리 애널라이저에 의한 검색 결과 비교
Posted by
Wonyong Jang
on February 10, 2021 ·
9 mins read
[Kafka] Apache Kafka 이해하기
pub-sub 모델, Broker, Topic, Partition, Zookeeper
Posted by
Wonyong Jang
on February 09, 2021 ·
13 mins read