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Add log for fatal error when InitExecutor failed 

Signed-off-by: Eric Zhao <sczyh16@gmail.com>
This commit is contained in:
Eric Zhao 2018-11-15 17:09:23 +08:00
parent a680b4c5e3
commit 6765130f1b
1 changed files with 7 additions and 3 deletions
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10
sentinel-core/src/main/java/com/alibaba/csp/sentinel/init/InitExecutor.java
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@ -45,17 +45,21 @@ public final class InitExecutor {
ServiceLoader<InitFunc> loader = ServiceLoader.load(InitFunc.class); ServiceLoader<InitFunc> loader = ServiceLoader.load(InitFunc.class);
List<OrderWrapper> initList = new ArrayList<OrderWrapper>(); List<OrderWrapper> initList = new ArrayList<OrderWrapper>();
for (InitFunc initFunc : loader) { for (InitFunc initFunc : loader) {
RecordLog.info("[Sentinel InitExecutor] Found init func: " + initFunc.getClass().getCanonicalName()); RecordLog.info("[InitExecutor] Found init func: " + initFunc.getClass().getCanonicalName());
insertSorted(initList, initFunc); insertSorted(initList, initFunc);
} }
for (OrderWrapper w : initList) { for (OrderWrapper w : initList) {
w.func.init(); w.func.init();
RecordLog.info(String.format("[Sentinel InitExecutor] Initialized: %s with order %d", RecordLog.info(String.format("[InitExecutor] Initialized: %s with order %d",
w.func.getClass().getCanonicalName(), w.order)); w.func.getClass().getCanonicalName(), w.order));
} }
} catch (Exception ex) { } catch (Exception ex) {
RecordLog.info("[Sentinel InitExecutor] Init failed", ex); RecordLog.warn("[InitExecutor] Init failed", ex);
ex.printStackTrace(); ex.printStackTrace();
} catch (Error error) {
RecordLog.warn("[InitExecutor] Init failed with fatal error", error);
error.printStackTrace();
throw error;
} }
} }