mrproliu commented on a change in pull request #4220: [WIP] sniffer processing
profile task and report status and snapshot
URL: https://github.com/apache/skywalking/pull/4220#discussion_r365901662
##########
File path:
apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/conf/Config.java
##########
@@ -148,6 +148,31 @@
* If true, skywalking agent will enable profile when user create a
new profile task. Otherwise disable profile.
*/
public static boolean ACTIVE = true;
+
+ /**
+ * Parallel monitor segment thread count
+ */
+ public static int PARALLELS_THREAD_COUNT = 5;
+
+ /**
+ * Max monitor segment time(minutes), if current segment monitor time
out of limit, then stop it.
+ */
+ public static int MAX_MONITOR_TIME = 10;
+
+ /**
+ * Max dump thread stack depth
+ */
+ public static int MAX_DUMP_STACK_DEPTH = 500;
+
+ /**
+ * Snapshot send to backend channel size
+ */
+ public static int SNAPSHOT_SEND_CHANNEL_SIZE = 2;
+
+ /**
+ * Snapshot send to backend buffer size
+ */
+ public static int SNAPSHOT_SEND_BUFFER_SIZE = 50;
Review comment:
Change to only one thread to process the profile task. So don't use
`DataCarrier` anymore. Change to using `LinkedBlockingQueue` such as sniffer
`JVMService`. using buffer size 500.
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