jboss.vfs.forceNoReaper, noReaper option, true if use of the ZipFileLockReaper background closing of ZipFiles should be disabled. VFS uses an internal caching mechanism to speed up access to deployment artifacts. This means that files in deploy/ remain open as long as they are accessed and then closed by a reaper thread after a 5 seconds inactivity. On window platforms this may cause locking issues if files are re-deployed too quickly. Use jboss.vfs.forceNoReaper=true to disable reaping.
The expired entry reaper in Connect2id server deployments with an SQLdatabase must not terminate when an unchecked exception is encountered duringan SQL select or delete query. The exception must be swallowed and anappropriate error logged (issue sql-store/31, sql-store/32).
The expired entry reaper in Connect2id server deployments with an AWSDynamo database must not terminate when an unchecked parse or anotherexception is thrown when parsing a retrieved DynamoDB item. This may occur inDynamoDB items manipulated outside the Connect2id server APIs. Instead, theexception must be swallowed and an error with the offending item logged. Thisis now done with a DS0152 log error (issue dynamodb-store/21).
Updates the expired entry reaper for Connect2id server deployments with anSQL database to conserve memory by employing paged key set seek, in sets ofup to 100 SQL records and interleaving the record deletion between the pages.Intended to prevent OOM errors in deployments with a very large number ofsessions and other expiring objects (issue server/935).
The expired entry reaper in Connect2id server deployments with an SQLdatabase must not terminate when an unchecked parse or another exception isthrown when parsing a retrieved SQL record. This may occur in SQL recordsmanipulated outside the Connect2id server APIs. Instead, the exception mustbe swallowed and an error with the offending SQL record logged. This is nowdone with an IS0141 log error (issue sql-store/23).
The third interesting thing going on with Sam in the score this year was Gruska's instrumentation use for Sam's Mind Exorcism. Heard consistently in all Gruksa-score episodes in which Sam uses his new talent ("Sam's New Talent" 4.01, "Ganking Samhain" 4.07, "You Have No Idea" [4.15]) is a theremin or theremin-like sound accompanying it. Alone, the sound is a perfect denotation of Sam's extra tunnel-visioned focus, and works especially well during the excruciating strain of exorcising Samhain 4.07. When you add in that the theremin was historically used in film music to code monsters, aliens, and those with psychological abnormalities in order to denote them as less than human, the use takes on a much more sinister tone. But it is its use in 'Sex & Violence' that makes it one of the most brilliant scoring choices of the season. Used to code the siren's thrall over its victims while they killed for it ("A Siren's Symphony" 4.14), the inclusion adds a new dimension to the season as a whole, as the siren's spell echoes the thrall Ruby had over Sam this season, simply because she knew what he wanted. Sure enough, after Sam listens to Dean's fake voicemail in the finale, the sound returns as Sam's determination to see killing Lilith through returns ("Sam's Last Minute Decision" 4.22). Finally, all of this only adds to the brother parallelism of the season when one remembers the similar theremin-sounding voice Castiel used to talk to Jimmy and Dean.
We had a lot of other neat instrumentation this season, from the eerily unsettling harpsichord in "Girl In The Window" 4.11 to unusual percussion in "Ring The Dinner Bell" 4.01 and "Messin' With The Wheels" 4.11. Native American flutes and percussion were commonly heard throughout the season in reference to Hell, from melodies accompanying Dean's tearful confessions ("No Forgetting" 4.08, "Forty Years" 4.10) to quick clangorous references to his time downstairs ("Getting Out Of The Life" 4.03, "Remembering Hell" 4.06, "Angel Radio" 4.09). Oboes and bassoons were used extensively this year, mostly in codifying humanity ("To Be Human" 4.10, "Find Someone Else" 4.16), so it's significant just how many Sam melodies contained them. Vocals were used in relation to both angels ("Servant of Heaven" 4.20, "Lilith IS the Final Seal" 4.22) and demons (4.16, "Final Showdown" 4.22). Two high-pitched piccolo notes were heard during the mention of Lucifer and Lilith ("The Sixty-Six Seals" 4.02). Lennertz's hero horn was heard as Dean's voice multiple times in the season ("Find Someone Else" 4.16, "Ruby's Demise" 4.22), and then brilliantly used as a gag in "Get Up & Fight" 4.18. And the rustic score made a comeback again this year in the "A Head-Scratching Case" 4.06 and "Dean Challenges Fate" 4.18.