Github user anew commented on a diff in the pull request:
https://github.com/apache/incubator-tephra/pull/72#discussion_r184323707
--- Diff:
tephra-core/src/main/java/org/apache/tephra/coprocessor/TransactionStateCache.java
---
@@ -78,6 +78,7 @@ protected void startUp() throws Exception {
protected void shutDown() throws Exception {
if (refreshService != null) {
refreshService.interrupt();
+ refreshService.join(1000);
--- End diff --
this means, if the refreshService does not finish within a second,
shutdown() will throw exception? And the remainder of the shutdown sequence is
not performed? Is that intentional?
---
