Listener.log增长过快的处理

解决listener.log文件增长过快
本文介绍了一种C/S模式程序中频繁的DB连接导致listener.log文件每日增长超过1GB的问题,并提供了两种解决方案:一是通过LSNRCTL命令重新生成listener.log文件;二是通过配置listener.ora文件来取消生成监听日志。
Listener.log增长过快的处理
QUESTION:
有个C/S模式的程序,会对DB频繁的连接(ODBC连接),造成每天listener.log生成量达到1G+。

ANSWER:
1)如果是24*7的环境,
LSNRCTL>
LSNRCTL>> LSNRCTL> set log_status on <==== 将生成新的listener.log
2)取消生成监听日志:
在listener.ora中配置: LOGGING_<listener>

2025-08-26T11:15:07.632+08:00 WARN 11 --- [log-server] [Spring.bean-921] [ ] s.a.r.l.ConditionalRejectingErrorHandler : Execution of Rabbit message listener failed. ... 14 common frames omitted at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.invokeListenerMethod(MessageListenerAdapter.java:366) at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:285) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at jdk.internal.reflect.GeneratedMethodAccessor60.invoke(Unknown Source) at com.hd.cloud.log.queue.consumer.listener.MessageDelegate.handleMessageHd(MessageDelegate.java:45) at com.hd.cloud.log.queue.consumer.service.impl.MessageConsumerServiceImpl.receiveHdMessage(MessageConsumerServiceImpl.java:177) at com.hd.cloud.log.service.ELKLoggerServiceImpl.saveHdLog(ELKLoggerServiceImpl.java:182) at com.hd.cloud.log.elasticsearch.service.impl.ElasticsearchServiceImpl.addHdLogInfo(ElasticsearchServiceImpl.java:262) at co.elastic.clients.elasticsearch.ElasticsearchClient.index(ElasticsearchClient.java:1196) at co.elastic.clients.elasticsearch.ElasticsearchClient.index(ElasticsearchClient.java:1177) at co.elastic.clients.transport.ElasticsearchTransportBase.performRequest(ElasticsearchTransportBase.java:147) at co.elastic.clients.transport.ElasticsearchTransportBase.getApiResponse(ElasticsearchTransportBase.java:345) Caused by: co.elastic.clients.elasticsearch._types.ElasticsearchException: [es/index] failed: [illegal_argument_exception] Document contains at least one immense term in field="messageInfo" (whose UTF8 encoding is longer than the max length 32766), all of which were skipped. Please correct the analyzer to not produce such terms. The prefix of the first immense term is: '[98, 97, 113, 101, 98, 97, 113, 101, 98, 97, 113, 101, 98, 97, 113, 101, 98, 97, 113, 101, 98, 97, 113, 101, 98, 97, 113, 101, 98, 97]...', original message: bytes can be at most 32766 in length; got 87205 at java.base/java.lang.Thread.run(Thread.java:840) at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1322) at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.mainLoop(SimpleMessageListenerContainer.java:1421) at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.receiveAndExecute(SimpleMessageListenerContainer.java:1018) at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.doReceiveAndExecute(SimpleMessageListenerContainer.java:1082) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.executeListener(AbstractMessageListenerContainer.java:1506) at io.micrometer.observation.Observation.observe(Observation.java:499) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.lambda$executeListener$8(AbstractMessageListenerContainer.java:1506) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.executeListenerAndHandleException(AbstractMessageListenerContainer.java:1528) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:1583) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:1592) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.actualInvokeListener(AbstractMessageListenerContainer.java:1604) at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:1682) at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.onMessage(MessageListenerAdapter.java:293) at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.invokeListenerMethod(MessageListenerAdapter.java:374) org.springframework.amqp.rabbit.support.ListenerExecutionFailedException: Listener method 'handleMessageHd' threw exception
最新发布
08-29
评论
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符
 
红包 添加红包
表情包 插入表情
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值