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20 Commits
Author SHA1 Message Date
Callum WatersandGitHub 6dd0cf92c8 router/statesync: add helpful log messages (#6724) 2021-07-15 19:26:35 +02:00
William BanfieldandGitHub a46724e4f6 statesync: dispatcher test uses internal channel for timing (#6713) 
This code change amends the dispatcher tests to read from the dispatcher's `requestCh`. This ensures that a request is waiting when the test calls `dispatcher.respond`. 
addresses: #6711
 2021-07-14 14:16:09 +00:00
Sam KleinmanandGitHub ab5c63eff3 statesync: increase dispatcher timeout (#6714) 2021-07-13 13:04:18 -04:00
Sam KleinmanandGitHub 8228936155 e2e: extend timeouts in test harness (#6694) 2021-07-13 11:28:07 -04:00
Callum WatersandGitHub a12e2bbb60 statesync: use initial height as a floor to backfilling (#6709) 2021-07-13 16:36:16 +02:00
William BanfieldandGitHub 4009102e2b statesync: remove outgoingCalls race condition in dispatcher (#6699) 
* statesync: remove outgoing calls race condition
 2021-07-12 19:05:47 -04:00
William BanfieldandGitHub cabd916517 Revert "statesync: keep peer despite lightblock query fail (#6692)" (#6696) 
* Revert "statesync: keep peer despite lightblock query fail (#6692)"

This reverts commit 50b00dff71.
 2021-07-12 15:20:02 -04:00
William BanfieldandGitHub 50b00dff71 statesync: keep peer despite lightblock query fail (#6692) 
When a peer responds with no lightblock for the height we queried, we call the [removePeer method](https://github.com/tendermint/tendermint/blob/master/internal/statesync/reactor.go#L339). This removes the peer from the [dispatcher's list of called peer's](https://github.com/tendermint/tendermint/blob/ad6588315256162a9ef799a5a77ab7237cd46f38/internal/statesync/dispatcher.go#L159). When the dispatcher then receives responses from the removed peer, it [drops their responses](https://github.com/tendermint/tendermint/blob/ad6588315256162a9ef799a5a77ab7237cd46f38/internal/statesync/dispatcher.go#L130). These responses may be meaningful or contain a block or data that will help statesync proceed.

[The logs](https://gist.github.com/tychoish/34a1f61eaae3c36c23efc7d0001e805c), when this change is applied, show an additional 3 networking testnets passing. 

addresses:  #6691
 2021-07-09 21:20:25 +00:00
Callum WatersandGitHub 051e127d38 light: correctly handle contexts (#6687) 2021-07-09 18:48:18 +02:00
Callum WatersandGitHub 2c14d491f6 fix leaking statesync test (#6680) 2021-07-08 15:26:35 +02:00
Aleksandr BezobchukandGitHub 1dec3e139a add stacktrace to panic logs (#6662) 2021-07-06 14:26:18 -04:00
Callum WatersandGitHub a1e1e6c290 test: fix non-deterministic backfill test (#6648) 2021-07-05 16:42:36 +02:00
Sam KleinmanandGitHub 917180dfd2 p2p: reduce buffering on channels (#6609) 
Having smaller buffers in each reactor/channel will mean that there will be fewer stale messages.
 2021-06-24 20:38:35 +00:00
Sam KleinmanandGitHub ae5f98881b p2p: make NodeID and NetAddress public (#6583) 2021-06-24 09:59:14 -04:00
Callum WatersandGitHub 6e238b5b9d statesync: make fetching chunks more robust (#6587) 2021-06-21 10:14:15 -04:00
Callum WatersandGitHub 25bb556fee p2p: increase queue size to 16MB (#6588) 2021-06-16 17:27:41 +02:00
Aleksandr BezobchukandGitHub 7d961b55b2 state sync: tune request timeout and chunkers (#6566) 2021-06-15 14:33:26 -04:00
Callum WatersandGitHub 74af343f28 statesync: tune backfill process (#6565) 
This PR make some tweaks to backfill after running e2e tests:
- Separates sync and backfill as two distinct processes that the node calls. The reason is because if sync fails then the node should fail but if backfill fails it is still possible to proceed.
- Removes peers who don't have the block at a height from the local peer list. As the process goes backwards if a node doesn't have a block at a height they're likely pruning blocks and thus they won't have any prior ones either. 
- Sleep when we've run out of peers, then try again.
 2021-06-11 15:26:18 +00:00
Callum WatersandGitHub 6f6ac5c04e state sync: reverse sync implementation (#6463) 2021-06-08 19:23:52 +02:00
Sam KleinmanandGitHub a855f96946 p2p: renames for reactors and routing layer internal moves (#6547) 2021-06-08 08:17:09 -04:00