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Clean up after DDoS attack?

Aeten •7/12/12 9:13 am
•
171
•
7/12/2012 9:29 am
I shut my server down last night because of constant lag and disconnecting due to DDoS attacks, now I've strated it back up and my server appears to be getting attacked via unknown connections. Here is what I'm getting in console:

9:04:54 AM
CONSOLE:
[SEVERE] java.net.ConnectException: Connection timed out: connect
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.connect0(Native Method)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.PlainSocketImpl.connect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.SocksSocketImpl.connect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.NetworkClient.doConnect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.<init>(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at java.net.URL.openStream(Unknown Source)
9:04:54 AM
CONSOLE:
[SEVERE] at net.minecraft.server.ThreadLoginVerifier.run(ThreadLoginVerifier.java:34)
9:05:04 AM
CONSOLE:
[INFO] eli1420 [/184.39.57.244] lost connection
9:05:20 AM
CONSOLE:
[INFO] Disconnecting eli1420 [/184.39.57.244]: Failed to verify username! [internal error java.net.ConnectException: Connection timed out: connect]
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.connect0(Native Method)
9:05:24 AM
CONSOLE:
[SEVERE] java.net.ConnectException: Connection timed out: connect
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.PlainSocketImpl.connect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.SocksSocketImpl.connect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.NetworkClient.doConnect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.<init>(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at net.minecraft.server.ThreadLoginVerifier.run(ThreadLoginVerifier.java:34)
9:05:24 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
9:05:24 AM
CONSOLE:
[SEVERE] at java.net.URL.openStream(Unknown Source)
9:05:32 AM
CONSOLE:
[INFO] Disconnecting eli1420 [/184.39.57.244]: Failed to verify username! [internal error java.net.ConnectException: Connection timed out: connect]
9:05:32 AM
CONSOLE:
[SEVERE] java.net.ConnectException: Connection timed out: connect
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.connect0(Native Method)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.PlainSocketImpl.connect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.NetworkClient.doConnect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.SocksSocketImpl.connect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.<init>(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at java.net.URL.openStream(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at net.minecraft.server.ThreadLoginVerifier.run(ThreadLoginVerifier.java:34)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
9:05:32 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
9:05:48 AM
CONSOLE:
[INFO] eli1420 [/184.39.57.244] lost connection
9:06:08 AM
CONSOLE:
[INFO] Disconnecting eli1420 [/184.39.57.244]: Failed to verify username! [internal error java.net.ConnectException: Connection timed out: connect]
9:06:08 AM
CONSOLE:
[SEVERE] java.net.ConnectException: Connection timed out: connect
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.connect0(Native Method)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.PlainSocketImpl.connect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.SocksSocketImpl.connect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.NetworkClient.doConnect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.<init>(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at java.net.URL.openStream(Unknown Source)
9:06:08 AM
CONSOLE:
[SEVERE] at net.minecraft.server.ThreadLoginVerifier.run(ThreadLoginVerifier.java:34)
9:06:52 AM
CONSOLE:
[INFO] eli1420 [/184.39.57.244] lost connection
9:07:06 AM
CONSOLE:
[INFO] Disconnecting eli1420 [/184.39.57.244]: Failed to verify username! [internal error java.net.ConnectException: Connection timed out: connect]
9:07:06 AM
CONSOLE:
[SEVERE] java.net.ConnectException: Connection timed out: connect
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.connect0(Native Method)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.PlainSocketImpl.connect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.SocksSocketImpl.connect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.NetworkClient.doConnect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.<init>(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at java.net.URL.openStream(Unknown Source)
9:07:06 AM
CONSOLE:
[SEVERE] at net.minecraft.server.ThreadLoginVerifier.run(ThreadLoginVerifier.java:34)
9:07:50 AM
CONSOLE:
[INFO] Connection reset
9:07:52 AM
CONSOLE:
[INFO] Connection reset
9:08:30 AM
Factions:
v1.6.7] Player Mint88888888 was auto-removed due to inactivity.
9:09:18 AM
CONSOLE:
[INFO] Disconnecting maxwebster [/174.119.213.3]: Failed to verify username! [internal error java.net.ConnectException: Connection timed out: connect]
9:09:18 AM
CONSOLE:
[SEVERE] java.net.ConnectException: Connection timed out: connect
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.connect0(Native Method)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.PlainSocketImpl.connect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.SocksSocketImpl.connect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.Socket.connect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.NetworkClient.doConnect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.openServer(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.<init>(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.http.HttpClient.New(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at java.net.URL.openStream(Unknown Source)
9:09:18 AM
CONSOLE:
[SEVERE] at net.minecraft.server.ThreadLoginVerifier.run(ThreadLoginVerifier.java:34)






How do I clean this up and get my server back to normal, allowing players to join it again?
Posted by
Aeten
Level 4 : Apprentice Farmer
4

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1

DAMD
• 07/12/2012 9:29 am
• Level 30 : Artisan Modder
1 re install evrything start from scratch reset your internet(off and on)
3if that doesnt help search wikipedia for an answer(or minecraft forums)
1

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