hanicz commented on code in PR #1053:
URL: https://github.com/apache/knox/pull/1053#discussion_r2129303125
##########
gateway-provider-security-shiro/src/main/java/org/apache/knox/gateway/shirorealm/KnoxCacheManager.java:
##########
@@ -113,13 +114,17 @@ private org.ehcache.CacheManager ensureCacheManager()
throws MalformedURLExcepti
try {
manager.init();
} catch (StateTransitionException e) {
- LOG.resolvePersistenceDirLockError(e.getMessage());
- this.resolveLockConflict(xmlConfiguration);
- if(manager.getStatus() != Status.UNINITIALIZED) {
+ if(containsOverlappingFileLockException(e)) {
+ LOG.resolvePersistenceDirLockError(e.getMessage());
+ this.resolveLockConflict(xmlConfiguration);
+ if(manager.getStatus() != Status.UNINITIALIZED) {
manager.close();
+ }
+ manager = CacheManagerBuilder.newCacheManager(xmlConfiguration);
+ manager.init();
+ } else {
+ throw e;
Review Comment:
No, the 'e' here is the original StateTransitionException. The code only
throws it if there was no locking exception in the getCause chain.
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