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41dce68bdd
- Don't spawn a separate thread for each connection. Instead use one thread per safekeeper, that iterates over all connections and sends callback requests for them. -Use tokio postgres to connect to the pageserver, to avoid spawning a new thread for each connection. callmemaybe review fixes: - Spawn all request_callback tasks separately. - Remember 'last_call_time' and only send request_callback if 'recall_period' has passed. - If task hasn't finished till next recall, abort it and try again. - Add pause/resume CallmeEvents to avoid spamming pageserver when connection already established.
46 lines
1.4 KiB
TOML
46 lines
1.4 KiB
TOML
[package]
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name = "walkeeper"
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version = "0.1.0"
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authors = ["Stas Kelvich <stas@zenith.tech>"]
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edition = "2018"
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[dependencies]
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regex = "1.4.5"
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bincode = "1.3"
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bytes = "1.0.1"
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byteorder = "1.4.3"
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hyper = "0.14"
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routerify = "2"
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fs2 = "0.4.3"
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lazy_static = "1.4.0"
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serde_json = "1"
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tracing = "0.1.27"
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clap = "2.33.0"
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daemonize = "0.4.1"
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rust-s3 = { version = "0.27.0-rc4", features = ["no-verify-ssl"] }
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tokio = "1.11"
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tokio-stream = { version = "0.1.4" }
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postgres-protocol = { git = "https://github.com/zenithdb/rust-postgres.git", rev="9eb0dbfbeb6a6c1b79099b9f7ae4a8c021877858" }
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postgres = { git = "https://github.com/zenithdb/rust-postgres.git", rev="9eb0dbfbeb6a6c1b79099b9f7ae4a8c021877858" }
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anyhow = "1.0"
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crc32c = "0.6.0"
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humantime = "2.1.0"
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walkdir = "2"
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signal-hook = "0.3.10"
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serde = { version = "1.0", features = ["derive"] }
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hex = "0.4.3"
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const_format = "0.2.21"
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tokio-postgres = { git = "https://github.com/zenithdb/rust-postgres.git", rev="9eb0dbfbeb6a6c1b79099b9f7ae4a8c021877858" }
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# FIXME: 'pageserver' is needed for ZTimelineId. Refactor
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pageserver = { path = "../pageserver" }
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postgres_ffi = { path = "../postgres_ffi" }
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workspace_hack = { path = "../workspace_hack" }
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zenith_metrics = { path = "../zenith_metrics" }
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zenith_utils = { path = "../zenith_utils" }
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[dev-dependencies]
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tempfile = "3.2"
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