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186 Commits

Author SHA1 Message Date
chaoguang
eacfdf6da3 Add a simple workload, ReportConflictingKeysWorkload, to test correctness of the API and performance overhead added to the resovler. 2019-12-06 16:21:03 -08:00
chaoguang
edf52e8c97 First version for reporting conflicting keys 2019-12-02 13:45:39 -08:00
negoyal
a4a0bf18f9 Merging with Master. 2019-11-12 13:01:29 -08:00
Evan Tschannen
3325980c03 Merge branch 'release-6.2' 
# Conflicts:
#	CMakeLists.txt
#	documentation/sphinx/source/release-notes.rst
#	fdbserver/DataDistribution.actor.cpp
#	fdbserver/OldTLogServer_6_0.actor.cpp
#	fdbserver/TLogServer.actor.cpp
#	fdbserver/WorkerInterface.actor.h
#	fdbserver/worker.actor.cpp
#	versions.target
 2019-10-24 17:38:15 -07:00
A.J. Beamon
a1bed51d34 Ignore batch priority GRVs for latency band tracking 2019-10-23 10:29:58 -07:00
Evan Tschannen
12c517ab16 limit the number of committed version updates in progress simultaneously to prevent running out of memory 2019-10-21 16:01:45 -07:00
Jon Fu
d2b6626d5c Merge branch 'master' of https://github.com/apple/foundationdb into mark-ss-failed 2019-10-21 13:47:06 -07:00
Evan Tschannen
688940b685 merge 6.2 into master 2019-10-21 11:43:46 -07:00
Evan Tschannen
ac28e96bbf added a yield on the proxy to remove a slow task when processing large transactions 2019-10-16 14:31:59 -07:00
Jon Fu
450a09e117 Code Review Changes 2019-09-24 15:48:50 -07:00
Jon Fu
40ad6f0931 created new reply types to work with flatbuffer serialization requirements 2019-09-18 13:40:18 -07:00
Jon Fu
471e283128 Merge branch 'master' of https://github.com/apple/foundationdb into mark-ss-failed 2019-09-18 11:49:07 -07:00
Jingyu Zhou
02230e4ef6 Refactor: moving addition of backup mutations out of commitBatch 
commitBatch() is too complicated and should be simplified.
 2019-09-12 18:37:08 -07:00
Evan Tschannen
dcbb19816b
Merge pull request #1999 from ajbeamon/fix-proxy-grv-budgeting 
The master proxy was too slow to erase a GRV budget deficit if no GRV requests were coming in.
 2019-08-30 13:32:54 -07:00
sramamoorthy
5d87443323 improved error msgs for snapshot cmd 2019-08-27 16:43:52 -07:00
Jon Fu
3666c0c776 added more trace lines and added timeout to safety check in test workload 2019-08-27 14:39:44 -07:00
Jon Fu
04d514c483 added a wait to check for master proxies changed and put in a few more trace events 2019-08-27 14:39:44 -07:00
Jon Fu
e515691d7d do not continuously loop if maybe_request_delivered 2019-08-27 14:39:44 -07:00
Jon Fu
00c2025d4b fixed removeKeys impl, adjusted test workload, and introduced extra safety checks to NativeAPI and proxy 2019-08-27 14:39:44 -07:00
Jon Fu
5a877d6b14 added safety check on client to prevent removing all servers from a team 2019-08-27 14:39:43 -07:00
A.J. Beamon
0b1fc91a9c Revert "Don't grow the budget deficit once it's exceeded some number of seconds of transactions. Decay the deficit if the rate changes and it exceeds the new limit." 
This reverts commit 90cb73d472586990735bf3234e1dcefbb6fdf312.
 2019-08-22 10:05:29 -07:00
A.J. Beamon
90cb73d472 Don't grow the budget deficit once it's exceeded some number of seconds of transactions. Decay the deficit if the rate changes and it exceeds the new limit. 2019-08-19 14:56:59 -07:00
A.J. Beamon
b2af17fb08 Simplify logic by removing an unneeded condition. 2019-08-15 08:23:13 -07:00
A.J. Beamon
717ede25b3 Fix: the master proxy was too slow to erase a GRV budget deficit if no GRV requests were coming in. 2019-08-14 15:01:09 -07:00
Evan Tschannen
ba54508c47 code cleanup 2019-08-06 16:30:30 -07:00
Evan Tschannen
4c9a392f05 the master checks the popped version of the txsTag before recovering the txnStateStore, to avoid restoring data that is later found to be popped 2019-08-05 17:01:48 -07:00
Andrew Noyes
1bad0fd44e Make requestTime private 2019-07-31 17:59:35 -07:00
Evan Tschannen
6dbaddd0a7 Added a knob to always use CAUSAL_READ_RISKY for GRV 2019-07-30 18:21:46 -07:00
sramamoorthy
63941e0d96 disable DD with a in-memory flag and use in snapv2 2019-07-30 17:04:51 -07:00
Evan Tschannen
5c98dcce6d revert the proxy forwarding path, because it is no longer necessary as clients keep a persistent connection open with coordinators 2019-07-27 16:46:22 -07:00
Evan Tschannen
b509a441e7 Merge branch 'master' into feature-skip-confirm 
# Conflicts:
#	bindings/flow/tester/Tester.actor.cpp
#	bindings/go/src/_stacktester/stacktester.go
#	bindings/java/src/test/com/apple/foundationdb/test/AsyncStackTester.java
#	bindings/java/src/test/com/apple/foundationdb/test/StackTester.java
#	bindings/python/tests/tester.py
#	bindings/ruby/tests/tester.rb
#	documentation/sphinx/source/api-c.rst
#	documentation/sphinx/source/api-python.rst
#	documentation/sphinx/source/api-ruby.rst
#	documentation/sphinx/source/data-modeling.rst
#	documentation/sphinx/source/developer-guide.rst
#	fdbclient/vexillographer/fdb.options
#	fdbserver/MasterProxyServer.actor.cpp
 2019-07-27 15:08:13 -07:00
sramamoorthy
9afd162e2f remove snap v1 related code 2019-07-25 17:29:31 -07:00
sramamoorthy
a65c9f92ed get rid of all timeouts and other changes 2019-07-24 15:36:28 -07:00
sramamoorthy
a2f2ad96ff code review comments and merge to master changes 2019-07-24 15:36:28 -07:00
sramamoorthy
869f77aef1 Few cosmetic edits and fixes 2019-07-24 15:36:28 -07:00
sramamoorthy
62c14dae72 disable dd during snap and enable in restore 2019-07-24 15:36:28 -07:00
sramamoorthy
95d6807740 tryGetReply instead of getReply for ddSnapReq 2019-07-24 15:36:28 -07:00
sramamoorthy
d0793f5ca2 snap v2: master proxy related changes 2019-07-24 15:36:28 -07:00
Jingyu Zhou
63e37aebaf Reorder include files. 2019-07-19 11:24:26 -07:00
Jingyu Zhou
d8fb1ea2d3 Log large transactions at proxy 
This can help debugging where large transactions are coming from.
 2019-07-19 11:10:48 -07:00
Evan Tschannen
d4c332e2cf update lastCommitTime when doing GRV’s without causal read risky 2019-07-14 14:46:00 -07:00
Evan Tschannen
02de53160d only skip confirm epoch live if CAUSAL_READ_RISKY is enabled 
time checked on the proxy should be less than the time waited by the master to account for clock speed differences
setting REQUIRED_MIN_RECOVERY_DURATION and ENFORCED_MIN_RECOVERY_DURATION to 0 will go back to the old behavior
 2019-07-12 17:58:16 -07:00
Evan Tschannen
a63969afb3 enforce a minimum recovery duration, which allows proxies to avoid checking if the epoch is alive as long as its last commit has been less than MINIMUM_RECOVERY_DURATION ago 2019-07-12 13:10:21 -07:00
Evan Tschannen
d8948c8be1 Merge branch 'master' into feature-fast-txs-recovery 
# Conflicts:
#	fdbserver/TagPartitionedLogSystem.actor.cpp
 2019-07-10 13:59:52 -07:00
Evan Tschannen
001abec29d fixed a compiler error, buggified a new knob 2019-07-09 16:50:59 -07:00
Evan Tschannen
64aee73c4f we only need to hold the ReplyPromise for messages that we are going to forward to new proxies 2019-07-09 16:47:56 -07:00
Evan Tschannen
c348b3da51 After a proxy dies, it will remain alive for an additional 10 seconds to forward clients to the new proxies 2019-07-08 12:53:40 -07:00
Jingyu Zhou
50e7593c5b
Merge pull request #1796 from ajbeamon/remove-trace-event-underscores 
Remove trace event underscores
 2019-07-05 21:45:55 -07:00
Evan Tschannen
15e894c724 Merge in master 2019-07-05 15:49:24 -07:00
A.J. Beamon
9f4b6fd770 Remove additional underscores 2019-07-05 08:12:25 -07:00