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tendermint/rpc/core
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Thane Thomson 12e3419f2b rpc: Add experimental config params to allow for subscription buffer size control (tm v0.34.x) (#7230) 
A workaround for #6729. Add parameters to control buffer sizes for
event subscription RPC clients. On some networks, buffering causes
clients to be dropped and/or events to be lost.

For additional context, see the discussion on #7188.

- Add experimental_subscription_buffer_size config parameter
- Add experimental_websocket_write_buffer_size config parameter
- Add experimental_close_on_slow_client config parameter

Co-authored-by: M. J. Fromberger <fromberger@interchain.io>
2021-11-09 12:35:45 -08:00
..
types
rpc: add chunked rpc interface (backport #6445) (#6717)
2021-07-14 09:22:53 +00:00
abci.go
rpc: log update (backport #6825) (#6826)
2021-08-14 09:54:02 -04:00
blocks_test.go
blockstore: fix race conditions when loading data (#5382)
2020-09-23 10:13:43 +04:00
blocks.go
rpc: index block events to support block event queries (bp #6226) (#6261)
2021-03-22 15:01:25 -04:00
consensus.go
state: define interface for state store (#5348)
2020-09-15 07:45:48 +00:00
CONTRIBUTING.md
docs: rename swagger to openapi (#5263)
2020-08-21 11:40:28 +02:00
dev.go
config: rename prof_laddr to pprof_laddr and move it to rpc (#5315)
2020-09-01 11:54:21 +04:00
doc_template.txt
Revert "delete everything" (includes everything non-go-crypto)
2018-06-20 17:35:30 -07:00
doc.go
config: rename prof_laddr to pprof_laddr and move it to rpc (#5315)
2020-09-01 11:54:21 +04:00
env_test.go
rpc/core: return an error if page=0 (#4947)
2020-06-03 16:51:51 +04:00
env.go
rpc: add chunked rpc interface (backport #6445) (#6717)
2021-07-14 09:22:53 +00:00
events.go
rpc: Add experimental config params to allow for subscription buffer size control (tm v0.34.x) (#7230)
2021-11-09 12:35:45 -08:00
evidence.go
rpc: /broadcast_evidence nil evidence check (#5109)
2020-07-10 17:33:14 +02:00
health.go
rpc: refactor lib folder (#4836)
2020-05-13 16:40:57 +04:00
mempool.go
lint: enable errcheck (#5336)
2020-09-07 15:03:18 +00:00
net_test.go
rpc: add private & unconditional to /dial_peer (#5293)
2020-09-01 12:43:23 +00:00
net.go
rpc: add chunked rpc interface (backport #6445) (#6717)
2021-07-14 09:22:53 +00:00
README.md
rpc: create buffered subscriptions on /subscribe (#4521)
2020-03-06 17:23:44 +04:00
routes.go
rpc: add chunked rpc interface (backport #6445) (#6717)
2021-07-14 09:22:53 +00:00
status.go
blockstore: fix race conditions when loading data (#5382)
2020-09-23 10:13:43 +04:00
tx.go
rpc: index block events to support block event queries (bp #6226) (#6261)
2021-03-22 15:01:25 -04:00

README.md

Tendermint RPC

Pagination

Requests that return multiple items will be paginated to 30 items by default. You can specify further pages with the ?page parameter. You can also set a custom page size up to 100 with the ?per_page parameter.

Subscribing to events

The user can subscribe to events emitted by Tendermint, using /subscribe. If the maximum number of clients is reached or the client has too many subscriptions, an error will be returned. The subscription timeout is 5 sec. Each subscription has a buffer to accommodate short bursts of events or some slowness in clients. If the buffer gets full, the subscription will be canceled ("client is not pulling messages fast enough"). If Tendermint exits, all subscriptions are canceled ("Tendermint exited"). The user can unsubscribe using either /unsubscribe or /unsubscribe_all.