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2171 Commits

Author SHA1 Message Date
Jack May
427963f554
Core depends on vote and budget program directly (#4204) 2019-05-07 22:41:47 -07:00
Rob Walker
b49f8c0984
reduce replicode, introduce passive staking support (#4207) 2019-05-07 22:22:43 -07:00
dependabot[bot]
674a49f8d7 Bump serde_derive from 1.0.90 to 1.0.91 (#4172) 
Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.90 to 1.0.91.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.90...v1.0.91)

Signed-off-by: dependabot[bot] <support@dependabot.com>
 2019-05-07 20:05:41 -07:00
carllin
69eeb7cf08
Fix parent record locks usage in child banks (#4159) 
* Introduce record locks on txs that will be recorded

* Add tests for LockedAccountsResults

* Fix broken bench

* Exit process_entries on detecting conflicting locks within same entry
 2019-05-07 15:51:35 -07:00
Michael Vines
55e3b7d380
Storage transactions are now paid for by a system account (#4193) 
* Pay program loading fees from a system account

* Pay transaction fees from a system account
 2019-05-07 15:01:10 -07:00
Sagar Dhawan
2107e15bd3
Reduce Avalanche redundancy and implement traditional fanout (#4174) 
* Reduce Avalanche redundancy and implement traditional fanout

* Revert tiny fanout

* Update diagrams and docs based on review comments
 2019-05-07 13:24:58 -07:00
Michael Vines
4f3b22d04e
Minor code restyling, no functional changes 2019-05-07 12:35:29 -07:00
Michael Vines
2c78a93001
GenesisBlock::new(X) => create_genesis_block(X) 2019-05-07 12:34:17 -07:00
Rob Walker
8e400fc4bd
rework genesis (passive staking groundwork) (#4187) 
* rework genesis

* fixup
 2019-05-07 11:16:22 -07:00
Pankaj Garg
29c2a63c8b
Retry transactions that failed due to account lock (#4184) 
* added test
 2019-05-07 10:23:02 -07:00
dependabot[bot]
57038529e0 Bump hex-literal from 0.1.4 to 0.2.0 (#4185) 
Bumps [hex-literal](https://github.com/RustCrypto/utils) from 0.1.4 to 0.2.0.
- [Release notes](https://github.com/RustCrypto/utils/releases)
- [Commits](https://github.com/RustCrypto/utils/compare/hex-literal-v0.1.4...hex-literal-v0.2.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>
 2019-05-07 07:14:16 -07:00
Pankaj Garg
e9f80e5542
Don't use default ticks per slot in calculating next slot leader (#4169) 2019-05-06 11:23:06 -07:00
Greg Fitzgerald
a19df7a36c
Add type annotations for external crates (#4125) 2019-05-06 10:11:50 -06:00
Tyera Eulberg
71f9b44687
Add Confirmations parameter to RPC Subscriptions (#4154) 
* Add optional depth parameter to pubsub, and store in subscriptions

* Pass bank_forks into rpc_subscription; add method to check depth before notify and impl for account subscriptions

* Impl check-depth for signature subscriptions

* Impl check-depth for program subscriptions

* Plumb fork id through accounts

* Use fork id and root to prevent repeated account notifications; also s/Depth/Confirmations

* Write tests in terms of bank_forks

* Fixup accounts tests

* Add pubsub-confirmations tests

* Update pubsub documentation
 2019-05-06 08:31:50 -06:00
carllin
297328ff9a Fix improper tick sleeping time in test (#4155) 
automerge
 2019-05-03 20:15:10 -07:00
Pankaj Garg
3ef961fe37
Record poh ticks even when the node is not in leader schedule (#4148) 
* remove obsolete test
 2019-05-03 16:41:19 -07:00
Sagar Dhawan
a7b695c27a
Change replicators to slot-based (#4118) 2019-05-03 16:27:53 -07:00
Mark E. Sinclair
ed48d8323c
Reduce locking in Blocktree (#4075) 
* Reduce lock contention in blocktree

* Store root slot in separate column
 2019-05-03 16:46:02 -05:00
Michael Vines
7fe3c75c6b
Add a node-specific ip echo service to remove dependency on ifconfig.co (#4137) 2019-05-03 11:01:35 -07:00
Pankaj Garg
441e76ebeb
Index buffered transactions at the correct offset (#4126) 
* tests
 2019-05-02 19:05:53 -07:00
carllin
c2dfb9900e Revert "Change forwarded metrics to be in line with fetch stage metrics (#4068)" (#4135) 
automerge
 2019-05-02 17:36:19 -07:00
Mark E. Sinclair
916458e132
Change erasure set size to 8:8 (#4129) 
* Change erasure set size to 8:8

* Change tests to be agnostic to exact set size and ratio

* Add convenience methods for setting presence
 2019-05-02 19:04:40 -05:00
Rob Walker
7f75cc8906
update nightly to 2019-05-01 (#4111) 
* update nightly to 2019-05-01

* cargo fmt

* cargo fmt

* increase bench timeout
 2019-05-01 20:08:42 -07:00
sakridge
1ab5098576
Move get_clients into gossip_service (#4109) 2019-05-01 17:14:01 -07:00
Pankaj Garg
3eec3cfac2
Cleanup banking stage in lieu of recent transaction forwarding changes (#4101) 2019-05-01 15:13:10 -07:00
Pankaj Garg
4f18fc836f
Forward transactions to the next slot leader (#4092) 
- this ensures that transactions will reach in time for the next node to process them
 2019-05-01 11:37:29 -07:00
Rob Walker
cb528af4e2
fix accounts_db storage.reset() (#4094) 
* fix accounts_db storage.reset()

* fix compilation errors, remove unused, fix test_accounts_grow() failure
 2019-05-01 09:27:13 -07:00
Sagar Dhawan
9add8d0afc Add alternative to Spy Nodes that can fully participate in Gossip (#4087) 
automerge
 2019-04-30 16:42:56 -07:00
sakridge
408bdbce7a
Add non_default_stream parameter to cuda_verify (#4079) 2019-04-30 13:34:46 -07:00
carllin
1a259d4a3f Prevent Requests/Caching of leader schedules for epochs beyond confirmed roots (#4033) 
automerge
 2019-04-30 13:23:21 -07:00
carllin
73f250f03a
Make minimum warmup period 32 slots long (#4031) 
* Make minimum warmup period 32 slots long

* PR fixes
 2019-04-29 15:26:52 -07:00
carllin
3b2adbc9df Change forwarded metrics to be in line with fetch stage metrics (#4068) 
automerge
 2019-04-29 13:50:14 -07:00
Sagar Dhawan
4e41c81bc7 Fix the output from Gossip Discovery (#4067) 
automerge
 2019-04-29 13:19:24 -07:00
carllin
fabba82173
ignore non-descendants of roots in blocktree (#4032) 2019-04-29 12:29:14 -07:00
anatoly yakovenko
3e14af5033
bast bank ancestor check (#4050) 2019-04-28 10:27:09 -07:00
Michael Vines
656e2649a7
v0.15.0 2019-04-27 07:38:46 -07:00
Pankaj Garg
87f1bd58b9
Reduce submit frequency of counters that are very frequent and killing metrics DB (#4027) 2019-04-26 20:37:40 -07:00
sakridge
a056c1f18f
Don't send packets when msgs len is 0 (#4030) 
And don't send metrics every iteration.
 2019-04-26 17:27:31 -07:00
Jack May
b912ee7fdf
Nit: Spelling (#4025) 2019-04-26 16:02:37 -07:00
Mark E. Sinclair
8b1724bb70
Serialize blocktree writes by locking the database (#4008) 
Move several private methods to free functions
 2019-04-26 10:52:10 -05:00
Michael Vines
e71ab55288
Rename in-tree program_ids to be base-58 human readable (#4001) 2019-04-25 17:58:49 -07:00
Pankaj Garg
15aa07f2a0
Fix node count metrics (#3997) 
- the count was truncated to avalanche neighborhood size
 2019-04-25 13:47:38 -07:00
carllin
e4536621df
Log all uncommittable errors on validator (#3999) 2019-04-25 13:37:30 -07:00
Sagar Dhawan
a3c302c36a Add signature polling to SyncClient (#3996) 
automerge
 2019-04-25 12:46:40 -07:00
carllin
c4d9dff590
Cherry-pick #3934 (#3982) 
* Fix inserting bogus is_last blobs into blocktree

* Check for pre-existing blob before insert

* Ignore test that performs concurrent writes on blocktree as that is not supported
 2019-04-25 00:04:49 -07:00
Sagar Dhawan
cf91ff8694 Remove Thin Client from storage stage (#3976) 
automerge
 2019-04-24 22:34:10 -07:00
Mark E. Sinclair
9a40ad76bd
Fix race in erasure metadata tracking (#3962) 
* Fix erasure metadata race condition

* make erasure return the underlying error without wrapping it in the `solana::Error` type

* Add metric for erasure failures

* add tests to `ErasureMeta` indexing logic

* Add test to ensure erasure recovery failures don't cause panics
 2019-04-24 17:53:01 -05:00
Pankaj Garg
9c7ccc0e2b More metrics to track memory usage (#3966) 
automerge
 2019-04-24 11:11:30 -07:00
Sagar Dhawan
0cbac26591
Add genesis blockhash to blobs (#3953) 2019-04-23 16:24:44 -07:00
carllin
ab11327e34
Fix mismatch between leader/validator bank votability (#3942) 
* Fix mismatch between leader/validator bank votability
 2019-04-23 15:32:19 -07:00