記一次jedis連接池頑固問題排查與修改

這輩子不想再看到jedisBrokenPipe！！

測驗環境運行16天后報錯資訊：

本地除錯時，130并發的報錯資訊：

15:08:33.080 [http-nio-8093-exec-135] ERROR o.a.c.c.C.[.[.[.[dispatcherServlet] - [log,175] - Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketException: Software caused connection abort: socket write error] with root cause
java.net.SocketException: Software caused connection abort: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:111)
at java.net.SocketOutputStream.write(SocketOutputStream.java:155)
at redis.clients.util.RedisOutputStream.flushBuffer(RedisOutputStream.java:52)
at redis.clients.util.RedisOutputStream.flush(RedisOutputStream.java:216)
at redis.clients.jedis.Connection.flush(Connection.java:331)
at redis.clients.jedis.Connection.getBinaryBulkReply(Connection.java:257)
at redis.clients.jedis.Connection.getBulkReply(Connection.java:248)
at redis.clients.jedis.Jedis.hget(Jedis.java:674)
at com.chint.cdc.TenantAPI.getTenanatInfoWithNumberFromRedis(TenantAPI.java:224)
at com.chint.cdc.TenantAPI.getInfoByNumber(TenantAPI.java:126)
at com.chint.cdc.app.maintenance.authorization.GeneralAuth.GeneralAuthorizationAspect.getJedis(GeneralAuthorizationAspect.java:231)
at com.chint.cdc.app.maintenance.authorization.GeneralAuth.GeneralAuthorizationAspect.around(GeneralAuthorizationAspect.java:134)
at sun.reflect.GeneratedMethodAccessor105.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)

大佬一直說要記得釋放連接，于是我改成以下寫法：

但還是有問題，本地30并發沒問題，130并發就跪了，怎么想怎么奇怪，明明都關閉連接了，為啥還會無法獲取jedis連接，最后換了一種思路，不在當前切面類維護jedisPoolMap，而是用jedisConfig里的通用map，代碼見下圖：

最后扛住1000并發，10000會報錯連接超時，但是后續請求會完全正常得到回應，

 因為本地性能受限，所以10s后報超時我覺得是正常的

15:56:42.773 [http-nio-8093-exec-450] ERROR o.a.c.c.C.[.[.[.[dispatcherServlet] - [log,175] - Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is redis.clients.jedis.exceptions.JedisException: Could not get a resource from the pool] with root cause
java.util.NoSuchElementException: Timeout waiting for idle object, borrowMaxWaitDuration=PT10S
at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:312)
at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:223)
at redis.clients.util.Pool.getResource(Pool.java:49)
at redis.clients.jedis.JedisPool.getResource(JedisPool.java:226)
at com.chint.cdc.app.maintenance.authorization.GeneralAuth.GeneralAuthorizationAspect.getJedis(GeneralAuthorizationAspect.java:222)
at com.chint.cdc.app.maintenance.authorization.GeneralAuth.GeneralAuthorizationAspect.around(GeneralAuthorizationAspect.java:134)
at sun.reflect.GeneratedMethodAccessor107.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634)

標籤：其他

上一篇：我的OpenAI庫發布了！！！

下一篇：返回列表