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From:cpowers Date:December 24 2007 7:58am
Subject:bk commit into 6.0 tree (chris:1.2775) BUG#33175
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Below is the list of changes that have just been committed into a local
6.0 repository of cpowers. When cpowers does a push these changes will
be propagated to the main repository and, within 24 hours after the
push, to the public repository.
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ChangeSet@stripped, 2007-12-24 01:57:55-06:00, chris@stripped +1 -0
  Bug#33175, Falcon table hangs when insertng over 8M rows
  - Changed exclusive lock to shared lock for syncIndexes in SRLUpdateIndexes to reduce conflict between the client and the gopher threads.

  storage/falcon/SRLUpdateIndex.cpp@stripped, 2007-12-24 01:57:52-06:00, chris@stripped +2 -1
    Changed exclusive lock on syncIndexes to shared lock in SRLUpdateIndex::append() to allow for smoother interaction with gopher threads.

diff -Nrup a/storage/falcon/SRLUpdateIndex.cpp b/storage/falcon/SRLUpdateIndex.cpp
--- a/storage/falcon/SRLUpdateIndex.cpp	2007-10-11 07:50:14 -05:00
+++ b/storage/falcon/SRLUpdateIndex.cpp	2007-12-24 01:57:52 -06:00
@@ -40,7 +40,8 @@ SRLUpdateIndex::~SRLUpdateIndex(void)
 void SRLUpdateIndex::append(DeferredIndex* deferredIndex)
 {
 	Sync syncIndexes(&log->syncIndexes, "SRLUpdateIndex::append");
-	syncIndexes.lock(Exclusive);
+//	syncIndexes.lock(Exclusive);
+	syncIndexes.lock(Shared);
 
 	Transaction *transaction = deferredIndex->transaction;
 	DeferredIndexWalker walker(deferredIndex, NULL);
Thread
bk commit into 6.0 tree (chris:1.2775) BUG#33175cpowers24 Dec