CAS node today starts throwing disk write errors: > 2014-05-01 15:20:52,521 ERROR [net.sf.ehcache.store.disk.DiskStorageFactory] > - <Disk Write of ST-...-caswebNN failed: > > java.util.ConcurrentModificationException > at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894) ...
ST on-disk cache size pretty close to 'magic' value 2.2 GB: > -rw-r-----. 1 tomcat tomcat 2269423708 May 1 15:50 > org%002ejasig%002ecas%002eticket%002e%0053ervice%0054icket.data > -rw-r-----. 1 tomcat tomcat 170691645 May 1 15:50 > org%002ejasig%002ecas%002eticket%002e%0054icket%0047ranting%0054icket.data We're running a 64-bit JVM, so this is unexpected and completely the opposite of what we're accustomed to seeing (ST on-disk cache much smaller than that for TGTs). Anyone know if Ehcache has an internal 32-bit limit on on-disk cache size? We arbitrarily put a 10M entry limit on the cache, though it's supposed to evict LRU. Thanks. Tom. -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
