Error Reading Packet From Server Out Of Memory
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server_errno=5) View as plain text Hi. Juan Eduardo Moreno wrote: > Sorry, what is your setting for max_allowed_packet variable? mysql> show variables like "%allowed%"; +--------------------+----------+ error reading packet from server lost connection to mysql server during query | Variable_name | Value | +--------------------+----------+ | max_allowed_packet | 16776192 |
Error Reading Packet From Server Lost Connection To Mysql Server During Query ( Server_errno=2013
+--------------------+----------+ 1 row in set (0.00 sec) Here's an excerpt from the logs. It does not look like that value is involved in this: 080428 13:07:04 [ERROR] Error reading packet from server: Out of memory (Needed 2704 bytes) ( server_errno=5) 080428 13:07:04 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'SRV02bin.000131' position 447892967 080428 13:07:04 [Note] Slave: connected to master 'mmrepli@stripped:3306',replication resumed in log 'SRV02-bin.000131' at position 447892967 080428 13:22:14 [ERROR] Error reading packet from server: Out of memory (Needed 2704 bytes) ( server_errno=5) 080428 13:22:14 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'SRV02-bin.000131' position 471157588 080428 13:22:14 [Note] Slave: connected to master 'mmrepli@stripped:3306',replication resumed in log 'SRV02-bin.000131' at position 471157588 080428 14:38:06 [ERROR] Error reading packet from server: Out of memory (Needed 3464 bytes) ( server_errno=5) 080428 14:38:06 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'SRV02-bin.000131' position 583864714 080428 14:38:06 [Note] Slave: connected to master 'mmrepli@stripped:3306',replication resumed in log 'SRV02-bin.000131' at position 583864714 080428 15:13:24 [ERROR] Error reading packet from server: Out of memory (Needed 3128 bytes) ( server_errno=5) 080428 15:13:24 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'SRV02-bin.000131' position 635409380 080428 15:13:24 [Note] Slave: connected to master 'mmrepli@stripped:3306',replication resumed in log 'SRV02-bin.000131' at position 635409380 080428 15:32:14 [ERROR] Error reading packet from server: Out of memory (Needed 2688 bytes) ( server_errno=5) 080428 15:32:14 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'SRV02-bin.000131' position 665146758 080428 15:32:14 [Note] Sl
() in-telegence ! net [Download message RAW] Francisco Rodrigo Cortinas Maseda wrote: > Hi, > > I have experienced similar https://lists.mysql.com/mysql/212559 problems to the one you have; the problem you have is \ > that the time gap between the failure and now is so big that you cannot resume \ http://marc.info/?l=mysql&m=120945768115769 > replication, because of the big data portion you have to replicate. Well, that was yesterday - so I guess I could. I see the binlog ids where replication stopped and resumed. They match every time. How would I find out that replication resumed at a wrong position? Regards Dominik -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql?unsub=mysql-marcsub@progressive-comp.c \ om [prev in list] [next in list] [prev in thread] [next in thread] Configure | About | News | Addalist | SponsoredbyKoreLogic
1:11 pm Hello mysql listI posted this problem to the list earlier this month:Error reading packet from server: Out of memory (Needed 6560 bytes) (server_errno=5)I was then told to upgrade to the newest version, which I http://grokbase.com/t/mysql/mysql/085nkhnw46/not-solved-re-error-reading-packet-from-server-out-of-memory-needed-6560-bytes-server-errno-5 did and whichseemed to solve the problem. Today, I got this in my log:080521 https://www.digitalocean.com/community/questions/how-to-restore-slave-server-in-mysql-master-slave-replication 14:18:22 [ERROR] Error reading packet from server: Out of memory(Needed 2848 bytes) ( server_errno=5)080521 14:18:22 [ERROR] Stopping slave I/O thread due to out-of-memoryerror from masterNow, not only does it report an error, it also stops the slave processinstead of auto re-starting it as it did in version 5.0.45 (which I usedbefore). So all slave machines do error reading not replicate until I manually startthe slave again.What can I do about this problem?RegardsDominik reply Tweet Search Discussions Search All Groups mysql 2 responses Oldest Nested Moon's Father You can manually restart the slave process. -- I'm a mysql DBA in china. More about me just visit here: http://yueliangdao0608.cublog.cn Moon's Father at May 24, 2008 at 2:26 am ⇧ You can manually restart the slave process.On Wed, May 21, 2008 at error reading packet 9:11 PM, Dominik Klein wrote:Hello mysql listI posted this problem to the list earlier this month:Error reading packet from server: Out of memory (Needed 6560 bytes) (server_errno=5)I was then told to upgrade to the newest version, which I did and whichseemed to solve the problem. Today, I got this in my log:080521 14:18:22 [ERROR] Error reading packet from server: Out of memory(Needed 2848 bytes) ( server_errno=5)080521 14:18:22 [ERROR] Stopping slave I/O thread due to out-of-memoryerror from masterNow, not only does it report an error, it also stops the slave processinstead of auto re-starting it as it did in version 5.0.45 (which I usedbefore). So all slave machines do not replicate until I manually start theslave again.What can I do about this problem?RegardsDominik--MySQL General Mailing ListFor list archives: http://lists.mysql.com/mysqlTo unsubscribe:http://lists.mysql.com/mysql?unsub=yueliangdao0608@gmail.com--I'm a mysql DBA in china.More about me just visit here:http://yueliangdao0608.cublog.cn reply | permalink Dominik Klein Sure I can. But that's not sufficient. For now, I scripted some log watch thing that re-starts the slave in the particular situation. But this is not good. Dominik Klein at May 24, 2008 at 4:30 am ⇧ Moon's Father schrieb:You can manually restart the slave process.Sure I can.But that's not sufficient. For now, I scripted some log watch thing thatre-starts the slave in the parti
have one accepted answer. Are you sure you want to replace the current answer with this one? Yes, I'm sure. Changed your mind? You previously marked this answer as accepted. Are you sure you want to unaccept it? Yes, I'm sure. Sign Up Log In submit Tutorials Questions Projects Meetups Main Site logo-horizontal DigitalOcean Community Menu Tutorials Questions Projects Meetups Main Site Sign Up Log In submit View All Results By: jaymailbox2012 Subscribe Subscribed Share 0 How to restore slave server in MySQL master/slave replication October 6, 2014 4.9k views I had MySQL master/slave replication working properly but suddenly it stopped syncing and then accidentally someone changed MASTER_LOG_POSS and MASTER_LOG_FILE so I got this when i do this in slave mysql> SHOW SLAVE STATUS\G *************************** 1. row *************************** Slave_IO_State: Master_Host: 192.168.138.220 Master_User: slaveRoot Master_Port: 3306 Connect_Retry: 60 Master_Log_File: mysql-bin.000862 Read_Master_Log_Pos: 68619802 Relay_Log_File: mysqld-relay-bin.000004 Relay_Log_Pos: 4 Relay_Master_Log_File: mysql-bin.000862 Slave_IO_Running: No Slave_SQL_Running: Yes Replicate_Do_DB: Replicate_Ignore_DB: Replicate_Do_Table: Replicate_Ignore_Table: Replicate_Wild_Do_Table: Replicate_Wild_Ignore_Table: Last_Errno: 0 Last_Error: Skip_Counter: 1 Exec_Master_Log_Pos: 68619802 Relay_Log_Space: 1206 Until_Condition: None Until_Log_File: Until_Log_Pos: 0 Master_SSL_Allowed: No Master_SSL_CA_File: Master_SSL_CA_Path: Master_SSL_Cert: Master_SSL_Cipher: Master_SSL_Key: Seconds_Behind_Master: NULL Master_SSL_Verify_Server_Cert: No Last_IO_Errno: 1236 Last_IO_Error: Got fatal error 1236 from master when reading data from binary log: 'Client requested master to start replication from impossible position; the first event 'mysql-bin.000862' at 68619802, the last event read from '/var/log/mysql/mysql-bin.000862' at 4, the last byte read from '/var/log/mysql/mysql-bin.000862' at 4.' Last_SQL_Errno: 0 Last_SQL_Error: Replicate_Ignore_Server_Ids: Master_Server_Id: 2 1 row in set (0.00 sec) So i checked master log and updated latest log file in slave and it started syncing but after one day new log_file generated in master so slave started giving same error. Can anyone tell me proper fix for it without downtime. Log In to Comment Leave a Comment Add comments here to get more clarity or context around a question. To answer a question, use the “Answer” field below. Log In to Comment 1 Answer 0 asb MOD October 6, 2014 It sounds like you are restoring correctly if it started syncing again. Normally all you need to do is