Leif Walsh
958c447641
closes #5206 merge c++ changes to mainline
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git-svn-id: file:///svn/toku/tokudb@45903 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:59 -04:00
Leif Walsh
a367232ad2
refs #5206 merge work making our code c99 and c++11 compatible, to mainline
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git-svn-id: file:///svn/toku/tokudb@45632 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:58 -04:00
Zardosht Kasheff
f4026373f0
refs #5010 , add assert to toku_txn_manager_pin_live_txn_unlocked verifying that txn being pinned is not read only
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git-svn-id: file:///svn/toku/tokudb@45348 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:57 -04:00
Yoni Fogel
73bcbb4259
refs #5189 Save last_xid in shutdown entry instead of increasing lsn and aliasing
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git-svn-id: file:///svn/toku/tokudb@45271 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:57 -04:00
Yoni Fogel
f1cadec681
refs #5117 Add documentation for txn optimizations
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Use wrapper function toku_txn_is_read_only whenever it doesn't make sense to access variable directly
git-svn-id: file:///svn/toku/tokudb@45209 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:56 -04:00
Yoni Fogel
7933e613b4
closes #5182 Remove oldest_living_xid(and time) from engine status.
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This cleans up some of the transaction manager code.
Optimize looks at the OMT now
git-svn-id: file:///svn/toku/tokudb@45202 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:56 -04:00
Yoni Fogel
d2b02de315
refs #5153 minor cleanups from review
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git-svn-id: file:///svn/toku/tokudb@45058 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:55 -04:00
Yoni Fogel
c03782608f
refs #5066 Move a free out of the txn_manager_lock
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git-svn-id: file:///svn/toku/tokudb@44937 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:53 -04:00
Yoni Fogel
b2129ebb7b
[t:5064] Closes #5064 Move most of the work of creating xids (including malloc) out of the txn_manager_lock
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git-svn-id: file:///svn/toku/tokudb@44892 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:53 -04:00
Leif Walsh
c5fe132a9c
[t:5131] closes #5131 .
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git-svn-id: file:///svn/toku/tokudb@44864 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:53 -04:00
Leif Walsh
d47220c827
[t:4686] [t:5123] [t:5062] merge #4686 to main, includes fix for #5123 . closes #4686 .
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git-svn-id: file:///svn/toku/tokudb@44814 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:52 -04:00
Yoni Fogel
2ae8570c0e
[t:5110] Closes #5110 Skip taking the txn_manager lock for read-only transactions during note_abort/commit
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git-svn-id: file:///svn/toku/tokudb@44758 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:52 -04:00
Yoni Fogel
051a3e818a
[t:5067] Closes #5067 Strengthen garbage_collection_debug
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git-svn-id: file:///svn/toku/tokudb@44755 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:52 -04:00
Yoni Fogel
a13c115502
[t:5067] Reduce GC-system overhead for read-only transactions
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git-svn-id: file:///svn/toku/tokudb@44750 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:51 -04:00
Yoni Fogel
a40533b723
[t:5067] Merge #5067 to main. New GC algorithm that calculates "live_list_reverse" on the fly when needed
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git-svn-id: file:///svn/toku/tokudb@44749 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:51 -04:00
Leif Walsh
e13da393bc
[t:5062] txnid becomes separate from lsn, and optimizations for read-only txns
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git-svn-id: file:///svn/toku/tokudb@44591 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:49 -04:00
Zardosht Kasheff
f57b8ae11a
[t:5038], fix some bugs in transactions after code review
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git-svn-id: file:///svn/toku/tokudb@44352 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:48 -04:00
Zardosht Kasheff
a84d1289a2
[t:4876], some comments
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git-svn-id: file:///svn/toku/tokudb@44340 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:48 -04:00
Yoni Fogel
b6b8dd84c4
[t:4905] closes #4905 Merge 4905b branch to main (removes pwrite lock)
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git-svn-id: file:///svn/toku/tokudb@44315 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:47 -04:00
Zardosht Kasheff
eeb3b0d231
[t:4953], add some comments
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git-svn-id: file:///svn/toku/tokudb@44205 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:43 -04:00
Zardosht Kasheff
d2d3de2efa
[t:4920], [t:4953], separate ydb lock from hot indexing and checkpointing
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git-svn-id: file:///svn/toku/tokudb@44202 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:43 -04:00
Zardosht Kasheff
900d290cda
[t:4877], [t:4966], [t:4952], [t:4881], [t:4918], merge to main
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git-svn-id: file:///svn/toku/tokudb@44130 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:42 -04:00
Zardosht Kasheff
df056272dc
[t:4876], report txn manager status to engine status
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git-svn-id: file:///svn/toku/tokudb@44054 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:38 -04:00
Zardosht Kasheff
a615d041cd
[t:4765], [t:4876], [t:4890], merge to main
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git-svn-id: file:///svn/toku/tokudb@44012 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-17 00:00:37 -04:00
