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Make webserver resource-closing more watertight against potential leaks

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Lukas Rieger (Blue) 2023-09-05 14:22:30 +02:00
parent 155f56e62a
commit 7156993323
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GPG Key ID: 2D09EC5ED2687FF2
1 changed files with 20 additions and 1 deletions
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21
BlueMapCommon/src/main/java/de/bluecolored/bluemap/common/web/http/HttpConnection.java
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@ -120,7 +120,26 @@ public void accept(SelectionKey selectionKey) {
private void handleIOException(Channel channel, IOException e) {
request.clear();
response = null;
if (response != null) {
try {
response.close();
} catch (IOException e2) {
Logger.global.logWarning("Failed to close response: " + e2);
}
response = null;
}
if (futureResponse != null) {
futureResponse.thenAccept(response -> {
try {
response.close();
} catch (IOException e2) {
Logger.global.logWarning("Failed to close response: " + e2);
}
});
futureResponse = null;
}
Logger.global.logDebug("Failed to process selection: " + e);
try {