質問編集履歴
2
IPアドレスについての補足
test
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test
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@@ -232,4 +232,10 @@
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> bind: Cannot assign requested address
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+
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とエラーが出ます.
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IPあどれすについても, ルーティング?を行っているのでpingも通っています.
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bindに関して
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test
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@@ -182,6 +182,8 @@
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>
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java.net.ConnectException: Connection timed out: connect
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at java.base/java.net.PlainSocketImpl.connect0(Native Method)
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@@ -209,3 +211,25 @@
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at Standard_assignment.Socket_ONOFF(Standard_assignment.java:318)
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at Standard_assignment$MultiThread.run(Standard_assignment.java:290)
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### 補足
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```C
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if( bind( sockfd, (struct sockaddr *)&addr, sizeof( addr ) ) < 0 ) {
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perror( "bind" );
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}
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```
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bindの記述が抜けていました, すみません.
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しかし, これでも
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232
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> bind: Cannot assign requested address
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234
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+
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とエラーが出ます.
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