Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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2.2.16
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None
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MXS-SPRINT-70
Description
Folks,
I've seen this happening again on 2.2.16. We worked together some time ago and sorted that out but, using the ReadWriteSplut Router; not sure if the ReadConnRouter, being used this way, also has some similar code to create this situation. This below error was happening when running 2.2.16:
Packet received out-of-order. Expected 1; got 3 |
So, we downgraded Maxscale to 2.2.4, and then, the error stopped occurring. Interesting is that we didn't change anything in the configuration file, just replace the .deb package. Below, the configurations in use:
[maxscale]
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threads=auto
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log_augmentation=1 |
ms_timestamp=1 |
log_info=0 |
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#: maxctrl
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admin_host=0.0.0.0 |
admin_port=8989 |
admin_auth=1 |
admin_log_auth_failures=1 |
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[replication-cluster-monitor]
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type=monitor
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module=mariadbmon
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user=maxmon
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password=80071DBFF3A797CD2E453845F8781BB3BD1E8D12FB1F7604A12B86F9FA18BF93
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monitor_interval=5000 |
backend_connect_timeout=3 |
backend_write_timeout=2 |
backend_read_timeout=1 |
backend_connect_attempts=1 |
journal_max_age=28800 |
script_timeout=90 |
servers=mariadb01,mariadb02,mariadb03
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servers_no_promotion=gtprd-mariadb03
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auto_rejoin=true |
auto_failover=true |
failcount=5 |
replication_password=14F9823438455408191AC3CBA100C54B4984B1D24F8E1099301B4F15FBD7807C
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replication_user=mariadb
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detect_replication_lag=false |
detect_stale_master=true |
detect_stale_slave=true |
mysql51_replication=false |
multimaster=false |
detect_standalone_master=true |
allow_cluster_recovery=true |
ignore_external_masters=false |
events=master_down,master_up,slave_down,slave_up,server_down,server_up,synced_down,synced_up,donor_down,donor_up,ndb_down,ndb_up,lost_master,lost_slave,lost_synced,lost_donor,lost_ndb,new_master,new_slave,new_synced,new_donor,new_ndb
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failover_timeout=90 |
switchover_timeout=90 |
verify_master_failure=true |
master_failure_timeout=10 |
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[readconn-service-master]
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type=service
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router=readconnroute
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router_options=master
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servers=mariadb01,mariadb02,mariadb03
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user=maxuser
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password=F1105B285F8FF06817A58459887038431CEDAAFA9575EEDBD91CBA0095E3E3F1
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[readconn-listener-master]
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type=listener
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service=readconn-service-master
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protocol=MariaDBClient
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port=3306 |
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[mariadb01]
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type=server
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protocol=mariadbbackend
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address=10.81.21.11 |
port=3306 |
authenticator=MySQLBackendAuth
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|
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[mariadb02]
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type=server
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protocol=mariadbbackend
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address=10.81.21.12 |
port=3306 |
authenticator=MySQLBackendAuth
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[mariadb03]
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type=server
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protocol=mariadbbackend
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address=10.81.21.13 |
port=3306 |
authenticator=MySQLBackendAuth
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[CLI]
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type=service
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router=cli
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[CLI-Unix-Listener]
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type=listener
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service=CLI
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protocol=maxscaled
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socket=default |
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[CLI-Inet-Listener]
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type=listener
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service=CLI
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protocol=maxscaled
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address=localhost
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port=6603 |
Similar case is https://jira.mariadb.org/browse/MXS-1734
Thanks!
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