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fix:Solve the problem that the response stream is blocked when getting the latest version of arthas (#2290)

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2022-09-21 19:31:21 +08:00
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parent 9f3a28e400
commit 9ca6782acd
1 changed files with 3 additions and 0 deletions
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core/src/main/java/com/taobao/arthas/core/util/ArthasBanner.java
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@@ -34,6 +34,8 @@ public class ArthasBanner {
private static final int CONNECTION_TIMEOUT = 1000;
private static final int READ_TIMEOUT = 1000;
private static String LOGO = "Welcome to Arthas";
private static String VERSION = "unknown";
private static String THANKS = "";
@@ -147,6 +149,7 @@ public class ArthasBanner {
URLConnection connection = new URL(url).openConnection();
if (connection instanceof HttpURLConnection) {
connection.setConnectTimeout(CONNECTION_TIMEOUT);
connection.setReadTimeout(READ_TIMEOUT);
// normally, 3xx is redirect
int status = ((HttpURLConnection) connection).getResponseCode();
if (status != HttpURLConnection.HTTP_OK) {