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document-rpc-limits
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830 Commits

Author SHA1 Message Date
behzad nouri
89d66c3210 removes next_shred_index from return value of entries to shreds api (#21961) 
next-shred-index is already readily available from returned data shreds.
The commit simplifies the api for upcoming changes to erasure coding
schema which will require explicit tracking of indices for coding shreds
as well as data shreds.
 2021-12-17 15:01:55 +00:00
behzad nouri
efd64a3862 simplifies ShredIndex api (#21932) 2021-12-16 19:17:32 +00:00
behzad nouri
8183f28636 adds ErasureSetId identifying erasure coding sets of shreds (#21928) 2021-12-16 14:18:55 +00:00
Yueh-Hsuan Chiang
882f886450 Add comment block for commit_slot_meta_working_set in blockstore.rs (#21852) 2021-12-15 13:12:50 -08:00
Yueh-Hsuan Chiang
e374fb1d60 Add code comment for get_slot_meta_entry in blockstore.rs (#21844) 2021-12-15 13:12:38 -08:00
Yueh-Hsuan Chiang
71b12b1f56 Add comment for clear_unconfirmed_slot() in blockstore.rs (#21837) 2021-12-15 00:37:09 -08:00
Yueh-Hsuan Chiang
e476e17abf Add code comment for check_insert_data_shred in blockstore.rs (#21845) 2021-12-15 00:36:11 -08:00
Michael Vines
2a6dcb2ffd Futures 0.3.18 has been yanked, back off to .17 2021-12-14 14:14:43 -08:00
behzad nouri
8d980f07ba uses Option<Slot> for SlotMeta.parent_slot (#21808) 
SlotMeta.parent_slot for the head of a detached chain of slots is
unknown and that is indicated by u64::MAX which lacks type-safety:
https://github.com/solana-labs/solana/blob/6c108c8fc/ledger/src/blockstore_meta.rs#L203-L205

The commit changes the type to Option<Slot>. Backward compatibility is
maintained by customizing serde serialize/deserialize implementations.
 2021-12-14 18:57:11 +00:00
behzad nouri
4ceb2689f5 adds ShredId uniquely identifying each shred (#21820) 2021-12-14 17:34:02 +00:00
Ikko Ashimine
e19c7923c3 chore: fix typo in shred.rs (#21890) 
begining -> beginning
 2021-12-14 11:19:27 -05:00
dependabot[bot]
8a63812c4e chore: bump libc from 0.2.109 to 0.2.112 (#21870) 
* chore: bump libc from 0.2.109 to 0.2.112

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.109 to 0.2.112.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.109...0.2.112)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
 2021-12-14 00:27:57 -07:00
steviez
4a9d7318d1 Rework test parameters to be shreds instead of entries (#21780) 
The number of shreds that result from a given number of entries is
variable and in our test case, somewhat unintuitive to think about when
trying to determine how much data we're pushing into the blockstore. So,
this change converts the unit of test parameters from entries to shreds.

This change also cleans up some variable naming for clarity and prints.
 2021-12-13 23:34:43 -06:00
behzad nouri
e08139f949 uses Option<u64> for SlotMeta.last_index (#21775) 
SlotMeta.last_index may be unknown and current code is using u64::MAX to
indicate that:
https://github.com/solana-labs/solana/blob/6c108c8fc/ledger/src/blockstore_meta.rs#L169-L174

This lacks type-safety and can introduce bugs if not always checked for
Several instances of slot_meta.last_index + 1 are also subject to
overflow.

This commit updates the type to Option<u64>. Backward compatibility is
maintained by customizing serde serialize/deserialize implementations.
 2021-12-11 14:47:20 +00:00
Justin Starry
254ef3e7b6 Rename Packets to PacketBatch (#21794) 2021-12-11 09:44:15 -05:00
behzad nouri
49ba09b333 adds back ErasureMeta::first_coding_index field (#21623) 
https://github.com/solana-labs/solana/pull/16646
removed first_coding_index since the field is currently redundant and
always equal to fec_set_index.
However, with upcoming changes to erasure coding schema, this will no
longer be the same as fec_set_index and so requires a separate field to
represent.
 2021-12-10 20:08:04 +00:00
dependabot[bot]
d870f566ef chore: bump serde from 1.0.130 to 1.0.131 (#21758) 
* chore: bump serde from 1.0.130 to 1.0.131

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.130 to 1.0.131.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.130...v1.0.131)

---
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  dependency-type: direct:production
  update-type: version-update:semver-patch
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* [auto-commit] Update all Cargo lock files

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 2021-12-10 08:47:46 +00:00
behzad nouri
8063273d09 adds more sanity checks to shreds (#21675) 2021-12-09 16:43:57 +00:00
dependabot[bot]
b61b7189a5 chore: bump hmac from 0.11.0 to 0.12.0 (#21681) 
* chore: bump hmac from 0.11.0 to 0.12.0

Bumps [hmac](https://github.com/RustCrypto/MACs) from 0.11.0 to 0.12.0.
- [Release notes](https://github.com/RustCrypto/MACs/releases)
- [Commits](https://github.com/RustCrypto/MACs/compare/hmac-v0.11.0...hmac-v0.12.0)

---
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- dependency-name: hmac
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* [auto-commit] Update all Cargo lock files

* Update dependabot-pr.sh

* Bump sha2 and pbkdf2 as well

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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Co-authored-by: axleiro <83293196+axleiro@users.noreply.github.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2021-12-08 18:12:35 -07:00
dependabot[bot]
f6801a4af4 chore: bump itertools from 0.10.1 to 0.10.3 (#21643) 
* chore: bump itertools from 0.10.1 to 0.10.3

Bumps [itertools](https://github.com/rust-itertools/itertools) from 0.10.1 to 0.10.3.
- [Release notes](https://github.com/rust-itertools/itertools/releases)
- [Changelog](https://github.com/rust-itertools/itertools/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-itertools/itertools/compare/v0.10.1...v0.10.3)

---
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- dependency-name: itertools
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* [auto-commit] Update all Cargo lock files

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 2021-12-06 23:23:26 -07:00
dependabot[bot]
b5353e2130 chore: bump libc from 0.2.108 to 0.2.109 (#21627) 
* chore: bump libc from 0.2.108 to 0.2.109

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.108 to 0.2.109.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.108...0.2.109)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* [auto-commit] Update all Cargo lock files

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 2021-12-06 09:37:26 -07:00
behzad nouri
cd17f63d81 adds back position field to coding-shred-header (#21600) 
https://github.com/solana-labs/solana/pull/17004
removed position field from coding-shred-header because as it stands the
field is redundant and unused.
However, with the upcoming changes to erasure coding schema this field
will no longer be redundant and needs to be populated.
 2021-12-05 14:42:09 +00:00
Trent Nelson
d6f22433d0 Bump version to v1.10.0 2021-12-04 20:17:54 +00:00
Michael Vines
b8837c04ec Reformat imports to a consistent style for imports 
rustfmt.toml configuration:
  imports_granularity = "One"
  group_imports = "One"
 2021-12-03 09:19:13 -08:00
Michael Vines
dd12d90eac Upgrade to Rust 2021 2021-11-30 20:43:46 -08:00
ryleung-solana
8cf36e5cb0 Add GPU sigverify for verify path (#20851) 
Allows the use of GPU acceleration in verifying the signatures in Entry's after deserialization in the replay stage

Co-authored-by: Stephen Akridge <sakridge@gmail.com>
Co-authored-by: Ryan Leung <ryan.leung@solana.com>
 2021-11-30 21:16:13 -05:00
Yueh-Hsuan Chiang
38fcfb7542 Persist coding shreds (#21214) 2021-11-30 09:18:36 -08:00
Michael Vines
e31b469f56 Quash M1 build warning 2021-11-29 22:42:09 -08:00
Michael Vines
ba9dfa0d22 Remove frozen account support 2021-11-29 08:38:11 -08:00
dependabot[bot]
3c2276fd09 chore: bump futures from 0.3.17 to 0.3.18 (#21412) 
* chore: bump futures from 0.3.17 to 0.3.18

Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.17 to 0.3.18.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.17...0.3.18)

---
updated-dependencies:
- dependency-name: futures
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* [auto-commit] Update all Cargo lock files

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 2021-11-23 21:55:17 -07:00
Tyera Eulberg
9e043d2055 Use max_complete_transaction_status_slot in BigTableUploadService (#21401) 
* Use max_complete_transaction_status_slot in BigTableUploadService

* Use node root to limit BigTableUploadService
 2021-11-23 17:36:13 -07:00
behzad nouri
dd338b6c9f changes Shred::parent return type to Option<Slot> (#21370) 
Shred::parent can return garbage if the struct fields are invalid:
https://github.com/solana-labs/solana/blob/8a50b6302/ledger/src/shred.rs#L446-L453

The commit adds more sanity checks and changes the return type to Option<Slot>.
 2021-11-23 14:45:26 +00:00
dependabot[bot]
191cb62c37 chore: bump libc from 0.2.107 to 0.2.108 (#21377) 
* chore: bump libc from 0.2.107 to 0.2.108

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.107 to 0.2.108.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.107...0.2.108)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* [auto-commit] Update all Cargo lock files

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 2021-11-22 17:02:34 -07:00
Jeff Biseda
2ed7e3af89 prioritize slot repairs for unknown last index and close to completion (#21070) 2021-11-19 19:17:30 -08:00
behzad nouri
7da2df7d8c adds methods to obtain shreds' erasure coded block and index (#21325) 2021-11-19 20:01:15 +00:00
behzad nouri
48dfdfb4d5 changes Blockstore::is_shred_duplicate arg type to ShredType 2021-11-19 14:16:39 +00:00
behzad nouri
57057f8d39 uses enum for shred type 
Current code is using u8 which does not have any type-safety and can
contain invalid values:
https://github.com/solana-labs/solana/blob/66fa062f1/ledger/src/shred.rs#L167

Checks for invalid shred-types are scattered through the code:
https://github.com/solana-labs/solana/blob/66fa062f1/ledger/src/blockstore.rs#L849-L851
https://github.com/solana-labs/solana/blob/66fa062f1/ledger/src/shred.rs#L346-L348

The commit uses enum for shred type with #[repr(u8)]. Backward
compatibility is maintained by implementing Serialize and Deserialize
compatible with u8, and adding a test to assert that.
 2021-11-19 14:16:39 +00:00
Justin Starry
66fa062f13 rename process_entries to indicate it's only for tests (#21321) 2021-11-17 20:53:40 +01:00
Yueh-Hsuan Chiang
3aa49e2c69 Keep all erasure coding shreds even on successful recovery (#20968) (#21052) 
Problem
Blockstore currently removes erasure shreds if the data shreds are
successfully recovered on insert, which is an issue if we want to
serve coding shreds over repair.

Summary of Changes
This diff keeps all coding shreds even on successful recovery and
changes change the signature of prev_inserted_codes to immutable
reference to ensure its immunity.

Fixes #20968
 2021-11-16 11:26:34 -08:00
behzad nouri
3fc858eb60 adds methods to obtain data/coding shreds indices from ErasureMeta 2021-11-13 17:08:05 +00:00
behzad nouri
d25d9be555 removes Default implementaion of ErasureConfig 
The Default implementation of ErasureConfig is off and never useful:
https://github.com/solana-labs/solana/blob/150951333/ledger/src/erasure.rs#L49-L68
 2021-11-13 17:08:05 +00:00
behzad nouri
7e98b77b33 marks ErasureMeta.size as unused 
ErasureMeta.size is unused and redundant:
https://github.com/solana-labs/solana/blob/150951333/ledger/src/blockstore_meta.rs#L57-L58
 2021-11-13 17:08:05 +00:00
behzad nouri
5fb0ab9d00 removes redundant args from Shredder::try_recovery (#21226) 
Shredder::try_recovery is already taking a Vec<Shred> as an argument. All the
other arguments are embedded in the shreds, and are so redundant.
 2021-11-10 21:19:03 +00:00
Kirill Fomichev
b4d09388aa Disable JIT compiler on unsupported platforms (#21215) 2021-11-09 11:31:21 +00:00
dependabot[bot]
c2754b8a51 chore: bump libc from 0.2.106 to 0.2.107 (#21202) 
* chore: bump libc from 0.2.106 to 0.2.107

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.106 to 0.2.107.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.106...0.2.107)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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 2021-11-08 12:14:12 -07:00
behzad nouri
11a53de0e3 rewrites Shredder::try_recovery (#21082) 
For every missing data-shred, Shredder::try_recovery calls into
new_empty_data_shred which does a redundant serialization into payload
buffer which is then immediately overwritten by the erasure recovery:
https://github.com/solana-labs/solana/blob/696501500/ledger/src/shred.rs#L372-L417

Additionally, the implementation is unnecessary complex hindering
upcoming changes to erasure coding generation
https://github.com/solana-labs/solana/blob/696501500/ledger/src/shred.rs#L814-L938

The commit simplifies the Shredder::try_recovery implementation.
 2021-11-04 16:15:51 +00:00
dependabot[bot]
ca51ea3e04 chore: bump libc from 0.2.105 to 0.2.106 (#21093) 
* chore: bump libc from 0.2.105 to 0.2.106

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.105 to 0.2.106.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.105...0.2.106)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
 2021-11-01 14:17:45 -06:00
behzad nouri
484ead01ed optimizes and simplifies SlotMeta::completed_data_indexes ops (#21059) 
SlotMeta::completed_data_indexes is defined as a Vec<u32>:
https://github.com/solana-labs/solana/blob/a8d78e89d/ledger/src/blockstore_meta.rs#L31-L32

which results in inefficient updates:
https://github.com/solana-labs/solana/blob/a8d78e89d/ledger/src/blockstore.rs#L3245-L3326

This commit changes the type to BTreeSet<u32> for efficient and simpler
updates and lookups.

The change should be backward compatible because Vec<T> and BTreeSet<T>
are both serialized as seq:
https://github.com/serde-rs/serde/blob/ce0844b9e/serde/src/ser/impls.rs#L207-L208
https://github.com/serde-rs/serde/blob/ce0844b9e/serde/src/ser/impls.rs#L216-L217
 2021-10-31 12:56:25 +00:00
sakridge
4642a2c856 Optimize test_recovery_with_expanded_coding_shreds (#20849) 2021-10-28 11:38:08 +02:00
Tyera Eulberg
f0de3e9bf0 chore: bump tonic from 0.5.2 to 0.6.1 (#21035) 
* Bump tonic and prost crates

* connect_lazy no longer infallible
 2021-10-28 06:59:36 +00:00