Hisoka-X commented on code in PR #7615:
URL: https://github.com/apache/seatunnel/pull/7615#discussion_r1751122025
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seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/rest/RestHttpGetCommandProcessor.java:
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@@ -203,6 +209,28 @@ public void overView(HttpGetCommand command, String uri) {
JsonUtil.toJsonObject(JsonUtils.toMap(JsonUtils.toJsonString(overviewInfo))));
}
+ public void getThreadDump(HttpGetCommand command) {
+ final StringBuilder dump = new StringBuilder();
+ final ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
+ final ThreadInfo[] threadInfos =
+ threadMXBean.getThreadInfo(threadMXBean.getAllThreadIds(),
100);
+ for (ThreadInfo threadInfo : threadInfos) {
+ dump.append('"');
+ dump.append(threadInfo.getThreadName());
+ dump.append("\" ");
+ final Thread.State state = threadInfo.getThreadState();
+ dump.append("\n java.lang.Thread.State: ");
+ dump.append(state);
+ final StackTraceElement[] stackTraceElements =
threadInfo.getStackTrace();
+ for (final StackTraceElement stackTraceElement :
stackTraceElements) {
+ dump.append("\n at ");
+ dump.append(stackTraceElement);
+ }
+ dump.append("\n\n");
+ }
+ this.prepareResponse(command, dump.toString());
Review Comment:
Can we return json? It's easier to used.
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