這輩子不想再看到jedisBrokenPipe！！ 測試環境運行16天後報錯信息： 05:42:32.629 [http-nio-8093-exec-2] ERROR o.a.c.c.C.[.[.[.[dispatcherServlet] - [log,175] - Servlet.service( ...
這輩子不想再看到jedisBrokenPipe！！
測試環境運行16天後報錯信息：
05:42:32.629 [http-nio-8093-exec-2] 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: Connection reset] with root cause java.net.SocketException: Connection reset at java.net.SocketInputStream.read(SocketInputStream.java:210) at java.net.SocketInputStream.read(SocketInputStream.java:141) at java.net.SocketInputStream.read(SocketInputStream.java:127) at redis.clients.util.RedisInputStream.ensureFill(RedisInputStream.java:196) at redis.clients.util.RedisInputStream.readByte(RedisInputStream.java:40) at redis.clients.jedis.Protocol.process(Protocol.java:151) at redis.clients.jedis.Protocol.read(Protocol.java:215) at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:340) at redis.clients.jedis.Connection.getBinaryBulkReply(Connection.java:259) 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:224) at com.chint.cdc.app.maintenance.authorization.GeneralAuth.GeneralAuthorizationAspect.around(GeneralAuthorizationAspect.java:131)
本地調試時，130併發的報錯信息：
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，於是我改成以下寫法：
但還是有問題，本地30併發沒問題。130併發就跪了。怎麼想怎麼奇怪，明明都關閉連接了，為啥還會無法獲取jedis連接，最後換了一種思路。不在當前切麵類維護jedisPoolMap，而是用jedisConfig里的通用map，代碼見下圖：
最後扛住1000併發。10000會報錯連接超時，但是後續請求會完全正常得到響應。
因為本地性能受限，所以10s後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)
never say die
