為您找到相關(guān)結(jié)果60個(gè)
...boot項(xiàng)目長(zhǎng)時(shí)間不進(jìn)行接口操作,提示HikariPool-1警告的解決_java...
這篇文章主要介紹了Springboot項(xiàng)目長(zhǎng)時(shí)間不進(jìn)行接口操作,提示HikariPool-1警告的解決方案,具有很好的參考價(jià)值,希望對(duì)大家有所幫助,如有錯(cuò)誤或未考慮完全的地方,望不吝賜教+ 目錄問(wèn)題描述Spring boot項(xiàng)目長(zhǎng)時(shí)間未進(jìn)行操作,前端進(jìn)行調(diào)用接口時(shí)第一次會(huì)報(bào)警報(bào),并且接口訪問(wèn)時(shí)間過(guò)長(zhǎng)而導(dǎo)致第一次調(diào)用接口失敗Creating
www.dbjr.com.cn/program/307716d...htm 2025-6-2
Springboot2.x結(jié)合Mabatis3.x下Hikari連接數(shù)據(jù)庫(kù)報(bào)超時(shí)錯(cuò)誤_java_腳本...
原來(lái)Springboot1.x的版本沒(méi)有這個(gè)問(wèn)題,升級(jí)到2.x之后,剛啟動(dòng)沒(méi)有問(wèn)題,數(shù)據(jù)庫(kù)獲取數(shù)據(jù)很正常,但是幾分鐘沒(méi)有數(shù)據(jù)庫(kù)操作后,定時(shí)任務(wù)連接數(shù)據(jù)庫(kù)時(shí)會(huì)報(bào)超時(shí)。 HikariPool-1 - Failed to validate connection com.mysql.cj.jdbc.ConnectionImpl@4615f6a1 (No operations allowed after connection closed.). Possibly con...
www.dbjr.com.cn/program/3050371...htm 2025-5-30
SpringBoot項(xiàng)目中Date類型數(shù)據(jù)在接口返回的時(shí)間不正確的問(wèn)題解決_jav...
springboot配置請(qǐng)求超時(shí)時(shí)間(Http會(huì)話和接口訪問(wèn)) SpringBoot根據(jù)各地區(qū)時(shí)間設(shè)置接口有效時(shí)間的實(shí)現(xiàn)方式 SpringBoot優(yōu)化接口響應(yīng)時(shí)間的九個(gè)技巧 Springboot項(xiàng)目長(zhǎng)時(shí)間不進(jìn)行接口操作,提示HikariPool-1警告的解決 SpringBoot接口返回的數(shù)據(jù)時(shí)間與實(shí)際相差8小時(shí)問(wèn)題排查方式 SpringBoot Date 接口 返回...
www.dbjr.com.cn/program/327375w...htm 2025-6-4
Spring Boot 快速使用 HikariCP 連接池配置詳解_java_腳本之家
# 設(shè)置數(shù)據(jù)源名稱,默認(rèn)會(huì)生成唯一的數(shù)據(jù)源名稱,如:HikariPool-1(可選) spring.datasource.name=HikariCP-1 # 設(shè)置數(shù)據(jù)庫(kù)連接(必選) spring.datasource.url=jdbc:mysql://localhost:3306/dbname?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf-8&autoReconnect=true&autoReconnectForPools=true...
www.dbjr.com.cn/program/287472b...htm 2025-6-7
Spring Boot集成Mybatis中如何顯示日志的實(shí)現(xiàn)_java_腳本之家
2020-04-02 21:43:39.949 INFO 92784 --- [extShutdownHook] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown completed. 其中,我們可以很清楚的看到對(duì)應(yīng)的SQL語(yǔ)句,參數(shù)以及執(zhí)行結(jié)果。 到此這篇關(guān)于Spring Boot集成Mybatis中如何顯示日志的實(shí)現(xiàn)的文章就介紹到這了,更多相關(guān)Spring Boot Mybatis顯示...
www.dbjr.com.cn/article/1904...htm 2025-5-20
MybatisPlus中的insert操作詳解_java_腳本之家
2020-11-23 14:13:13.028 INFO 7392 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed. JDBC Connection [HikariProxyConnection@1977652583 wrapping com.mysql.cj.jdbc.ConnectionImpl@2a334bac] will not be managed by Spring ...
www.dbjr.com.cn/article/2368...htm 2025-5-14
Hikari 數(shù)據(jù)庫(kù)連接池內(nèi)部源碼實(shí)現(xiàn)的小細(xì)節(jié)_java_腳本之家
1 privatestaticfinalintDEFAULT_POOL_SIZE =10; Hikari通過(guò)CopyOnWriteArrayList保存所有的連接 1 com.zaxxer.hikari.util.ConcurrentBag#sharedList 線程無(wú)法獲取連接時(shí)通過(guò)SynchronousQueue實(shí)現(xiàn)公平阻塞等待 當(dāng)池的連接被用盡,Hikari通過(guò)SynchronousQueue實(shí)現(xiàn)讓線程阻塞等待,并且采用的是公平鎖。
www.dbjr.com.cn/article/2755...htm 2025-6-7
在java中由類名和方法名字符串實(shí)現(xiàn)其調(diào)用方式_java_腳本之家
2019-10-18 17:24:41.227 INFO 6452 --- [nio-8080-exec-2] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed. 2019-10-18 17:24:41.255 INFO 6452 --- [nio-8080-exec-2] c.s.s.service.impl.UserService : 進(jìn)入了UserService ...
www.dbjr.com.cn/article/1963...htm 2025-6-2
Nacos的單機(jī)模式啟動(dòng)失敗問(wèn)題及解決_java_腳本之家
at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473) at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:554) at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) ...
www.dbjr.com.cn/program/3249700...htm 2025-6-6
java連接池Druid獲取連接getConnection示例詳解_java_腳本之家
Druid連接池只存儲(chǔ)在connections數(shù)組中,所以獲取連接的邏輯應(yīng)該比HikariPool簡(jiǎn)單一些:直接從connectoins獲取即可。 DruidDataSource.getConnection 直接上代碼: 1 2 3 4 @Override public DruidPooledConnection getConnection() throws SQLException { return getConnection(maxWait); } 調(diào)用了getConnection(maxWait),maxWait...
www.dbjr.com.cn/program/298420d...htm 2025-6-4