Severe MySql Error

[Ralsha Denmoon]

What does that error mean?

I run Hawkeye and LWC on MySql. Switching LWC back to SQlite.

Here's my hawkeye config

log:

lava-bucket: true

water-bucket: true

painting-place: true

pvp-death: true

mob-death: true

other-death: true

command: true

chat: true

join: true

quit: true

door-interact: true

open-container: true

container-transaction: true

item-pickup: true

item-drop: true

button: false

teleport: true

lever: false

sign-place: false

sign-break: false

painting-break: false

flint-steel: true

block-place: true

block-break: true

block-burn: true

block-fade: true

block-form: true

leaf-decay: false

mushroom-grow: false

tree-grow: false

water-flow: false

lava-flow: false

explosion: true

enderman-pickup: false

enderman-place: false

entity-kill: true

other: true

general:

max-lines: 0

log-item-drops-on-death: false

cleanse-period: 20m

cleanse-age: 0

delete-data-on-rollback: true

log-ip-addresses: true

debug: false

max-radius: 0

give-user-tool: true

tool-block: '17'

default-here-radius: 5

default-tool-command: ''

check-for-updates: true

op-permissions: false

mysql:

hawkeye-table: hawkeye

port: XXXXX

player-table: hawk_players

username: XXXXXXX

world-table: hawk_worlds

hostname: XXXXXXX

max-connections: 15

database: adultery_hawkeye

ignore-worlds:

- thisworldisignored

- soisthisone

version: 1.0.7b

command-filter:

- /login

- /restartsrv

- /register

block-filter:

- 140

- 150

2012-12-29 14:55:38 [sEVERE] com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet successfully received from the server was 3,764,560 milliseconds ago.  The last packet sent successfully to the server was 2,241,265 milliseconds ago. is longer than the server configured value of 'wait_timeout'. You should consider either expiring and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem.

2012-12-29 14:55:38 [sEVERE]    at sun.reflect.GeneratedConstructorAccessor147.newInstance(Unknown Source)

2012-12-29 14:55:38 [sEVERE]    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

2012-12-29 14:55:38 [sEVERE]    at java.lang.reflect.Constructor.newInstance(Constructor.java:525)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)

2012-12-29 14:55:38 [sEVERE]    at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3348)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2140)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2620)

2012-12-29 14:55:38 [sEVERE]    at com.griefcraft.util.DatabaseThread.flushDatabase(DatabaseThread.java:127)

2012-12-29 14:55:38 [sEVERE] com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Communications link failure during commit(). Transaction resolution unknown.

2012-12-29 14:55:38 [sEVERE] Caused by: java.net.SocketException: Broken pipe

2012-12-29 14:55:38 [sEVERE]    at java.lang.Thread.run(Thread.java:722)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:5022)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:927)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3329)

2012-12-29 14:55:38 [sEVERE]    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109)

2012-12-29 14:55:38 [sEVERE]    at java.lang.reflect.Constructor.newInstance(Constructor.java:525)

2012-12-29 14:55:38 [sEVERE]    at com.griefcraft.util.DatabaseThread.run(DatabaseThread.java:155)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.ConnectionImpl.commit(ConnectionImpl.java:1672)

2012-12-29 14:55:38 [sEVERE]    at com.griefcraft.sql.Database.setAutoCommit(Database.java:150)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:982)

2012-12-29 14:55:38 [sEVERE]    ... 8 more

2012-12-29 14:55:38 [sEVERE]    at com.griefcraft.sql.Database.setAutoCommit(Database.java:153)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)

2012-12-29 14:55:38 [sEVERE]    at java.net.SocketOutputStream.socketWrite0(Native Method)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.Util.getInstance(Util.java:382)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1967)

2012-12-29 14:55:38 [sEVERE]    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

2012-12-29 14:55:38 [sEVERE]    at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:987)

2012-12-29 14:55:38 [sEVERE]    at java.net.SocketOutputStream.write(SocketOutputStream.java:153)

2012-12-29 14:55:38 [sEVERE]    at java.lang.Thread.run(Thread.java:722)

2012-12-29 14:55:38 [sEVERE]    at com.griefcraft.util.DatabaseThread.flushDatabase(DatabaseThread.java:138)

2012-12-29 14:55:38 [sEVERE]    at com.griefcraft.util.DatabaseThread.run(DatabaseThread.java:155)

2012-12-29 14:55:38 [sEVERE]    at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1013)

2012-12-29 14:55:38 [sEVERE]    at sun.reflect.GeneratedConstructorAccessor177.newInstance(Unknown Source)