일 | 월 | 화 | 수 | 목 | 금 | 토 |
---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 |
8 | 9 | 10 | 11 | 12 | 13 | 14 |
15 | 16 | 17 | 18 | 19 | 20 | 21 |
22 | 23 | 24 | 25 | 26 | 27 | 28 |
29 | 30 | 31 |
Tags
- aggs
- docker
- 900gle
- API
- flask
- Elasticsearch
- ELASTIC
- license delete
- Test
- 차트
- token filter test
- matplotlib
- springboot
- plugin
- TensorFlow
- Java
- zip 파일 암호화
- zip 암호화
- query
- License
- aggregation
- Mac
- analyzer test
- Kafka
- 파이썬
- high level client
- sort
- MySQL
- Python
- licence delete curl
Archives
- Today
- Total
개발잡부
Error querying database 본문
반응형
11:14:56 ### Error querying database. Cause: java.sql.SQLException: Error retrieving record: Unexpected Exception: java.io.EOFException message given: Can not read response from server. Expected to read 475 bytes, read 463 bytes before connection was unexpectedly lost.
#autoReconnectForPools 옵션
autoReconnectForPools=true
url: jdbc:mysql://{host}:{port}/{DB}?useUnicode=true&useCursorFetch=true&characterEncoding=utf-8&connectionCollation=utf8_bin&characterSetResults=utf8&autoReconnectForPools=true&serverTimezone=Asia/Seoul&useSSL=false&zeroDateTimeBehavior=convertToNull&connectTimeout=60000&socketTimeout=90000&verifyServerCertificate=false
11:14:56 ### Error querying database. Cause: java.sql.SQLException: Error retrieving record: Unexpected Exception: java.io.EOFException message given: Can not read response from server. Expected to read 475 bytes, read 463 bytes before connection was unexpectedly lost.
반응형
'JAVA' 카테고리의 다른 글
[java] 10진수 를 2진수, 8진수, 16진수로 변환하기 (0) | 2023.05.15 |
---|---|
[java] Spark java tutorial (0) | 2022.06.05 |
Table 'shop.hibernate_sequence' doesn't exist (0) | 2022.04.16 |
generic (0) | 2020.04.02 |
Comments