diff options
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -1,3 +1,32 @@ +WiredTiger release 1.1.4, 2012-04-16 +------------------------------------ + +Check the versions of autoconf, automake and libtool to avoid failures when +trying to build from the github tree with versions that are too old. + +[#191] Create the schema table as part of creating the environment so that + application threads don't race trying to create it later. + +[#193] Split-merge pages have to be reconciled to mark their parents dirty + +[#194] The dump utility should only output configuration that can be passed to + WT_SESSION::create. + +Eviction fixes for out-of-cache update workloads: + +* Fix an unlikely bug where the EVICT_LRU flag was cleared when a page in + the LRU queue was overwritten with itself during a walk. This led to an + assertion failure when the page was later evicted. + +* Clear all unused eviction queue entries while holding the lru_lock. + +* Split WT_PAGE->flags so that there is no possibility of racing: + (1) Move WT_PAGE_REC_* flags into WT_PAGE_MODIFY; + (2) Use atomic operations to set and clear the remaining (2) page flags. + +Move the test/format threads setting into the CONFIG file. + + WiredTiger release 1.1.3, 2012-04-04 ------------------------------------ @@ -24,6 +53,7 @@ Typo in usage method for "wt write". Don't report range errors for config values that aren't well-formed integers. + WiredTiger release 1.1.2, 2012-03-20 ------------------------------------ |