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Slave: received end packet from server, apparent master shutdown:

發(fā)布時(shí)間:2024/8/26 编程问答 47 豆豆
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數(shù)據(jù)庫(kù)的一臺(tái)從產(chǎn)生大量的如下錯(cuò)誤: 140121 13:56:07 [Note] Slave: received end packet from server, apparent master shutdown:
140121 13:56:07 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log ‘mysql-bin.003062′ at postion 220648071
140121 13:56:09 [Note] Slave: received end packet from server, apparent master shutdown:
140121 13:56:09 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log ‘mysql-bin.003062′ at postion 220718334
140121 13:56:10 [Note] Slave: received end packet from server, apparent master shutdown:
140121 13:56:10 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log ‘mysql-bin.003062′ at postion 221074239
140121 13:56:12 [Note] Slave: received end packet from server, apparent master shutdown:
原來(lái)slave上的my.cnf 配置文件是一臺(tái)臺(tái)拷貝的,忘記修改server-id值,導(dǎo)致server-id值相同,切記,切記,server-id值一定保持唯一。
參考:http://nettedfish.sinaapp.com/blog/2013/07/24/how-to-generate-unique-server_id/

這種情況下復(fù)制會(huì)左右搖擺。當(dāng)兩個(gè)從庫(kù)的server-id相同時(shí),如果從庫(kù)1已經(jīng)連接上主庫(kù),此時(shí)從庫(kù)2也需要連接到主庫(kù),發(fā)現(xiàn)之前有server-id相同的連接,就會(huì)先注銷該連接,然后重新注冊(cè)。 兩臺(tái)從庫(kù)不停的注冊(cè),不停的注銷,會(huì)產(chǎn)生很多relay log文件,查看從庫(kù)狀態(tài)會(huì)看到relay log文件名不停改變,從庫(kù)的復(fù)制狀態(tài)一會(huì)是yes一會(huì)是正在連接中

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