aloyszhang commented on code in PR #9892:
URL: https://github.com/apache/inlong/pull/9892#discussion_r1542968505
##########
inlong-agent/agent-installer/src/main/java/org/apache/inlong/agent/installer/ModuleManager.java:
##########
@@ -106,51 +120,110 @@ public String getCurrentMd5() {
return currentMd5;
}
+ public ModuleConfig getModule(Integer moduleId) {
+ return currentModules.get(moduleId);
+ }
+
/**
- * thread for core thread.
+ * Thread for core thread.
*
* @return runnable profile.
*/
private Runnable coreThread() {
return () -> {
- Thread.currentThread().setName("task-manager-core");
+ Thread.currentThread().setName("module-manager-core");
+ restoreFromLocalFile(confPath);
while (isRunnable()) {
try {
- AgentUtils.silenceSleepInMs(CORE_THREAD_SLEEP_TIME);
dealWithConfigQueue(configQueue);
AuditUtils.add(AuditUtils.AUDIT_ID_AGENT_TASK_MGR_HEARTBEAT, "", "",
AgentUtils.getCurrentTime(), 1, 1);
+ AgentUtils.silenceSleepInMs(CORE_THREAD_SLEEP_TIME);
} catch (Throwable ex) {
LOGGER.error("exception caught", ex);
ThreadUtils.threadThrowableHandler(Thread.currentThread(),
ex);
+ AgentUtils.silenceSleepInMs(CORE_THREAD_SLEEP_TIME);
}
}
};
}
+ public void restoreFromLocalFile(String confPath) {
+ LOGGER.info("restore modules from local file");
+ Reader reader = null;
+ try {
+ InputStream inputStream = new FileInputStream(confPath +
LOCAL_CONFIG_FILE);
+ if (inputStream != null) {
+ reader = new InputStreamReader(inputStream,
StandardCharsets.UTF_8);
+ JsonElement tmpElement =
JsonParser.parseReader(reader).getAsJsonObject();
+ ConfigResult curConfig =
GSON.fromJson(tmpElement.getAsJsonObject(), ConfigResult.class);
+ if (curConfig.getMd5() != null && curConfig.getModuleList() !=
null) {
+ currentMd5 = curConfig.getMd5();
+ curConfig.getModuleList().forEach((module) -> {
+ currentModules.put(module.getId(), module);
+ });
+ } else {
+ LOGGER.info("modules in local file invalid");
+ }
+ } else {
+ LOGGER.info("local module json file new FileInputStream
failed");
+ }
+ } catch (FileNotFoundException e) {
+ LOGGER.info("local module json file not found");
Review Comment:
LOGGER.warn or LOGGER.error for exception
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