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houseme
63 lines
2.7 KiB
Rust
63 lines
2.7 KiB
Rust
// Copyright 2024 RustFS Team
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/// Timeout for establishing a new internode gRPC connection.
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pub const ENV_INTERNODE_CONNECT_TIMEOUT_SECS: &str = "RUSTFS_INTERNODE_CONNECT_TIMEOUT_SECS";
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pub const DEFAULT_INTERNODE_CONNECT_TIMEOUT_SECS: u64 = 3;
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/// TCP keepalive interval for internode gRPC channels.
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pub const ENV_INTERNODE_TCP_KEEPALIVE_SECS: &str = "RUSTFS_INTERNODE_TCP_KEEPALIVE_SECS";
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pub const DEFAULT_INTERNODE_TCP_KEEPALIVE_SECS: u64 = 10;
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/// HTTP/2 keepalive interval for internode gRPC channels.
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pub const ENV_INTERNODE_HTTP2_KEEPALIVE_INTERVAL_SECS: &str = "RUSTFS_INTERNODE_HTTP2_KEEPALIVE_INTERVAL_SECS";
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pub const DEFAULT_INTERNODE_HTTP2_KEEPALIVE_INTERVAL_SECS: u64 = 5;
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/// HTTP/2 keepalive timeout for internode gRPC channels.
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pub const ENV_INTERNODE_HTTP2_KEEPALIVE_TIMEOUT_SECS: &str = "RUSTFS_INTERNODE_HTTP2_KEEPALIVE_TIMEOUT_SECS";
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pub const DEFAULT_INTERNODE_HTTP2_KEEPALIVE_TIMEOUT_SECS: u64 = 3;
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/// Overall timeout for a single internode gRPC request.
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pub const ENV_INTERNODE_RPC_TIMEOUT_SECS: &str = "RUSTFS_INTERNODE_RPC_TIMEOUT_SECS";
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pub const DEFAULT_INTERNODE_RPC_TIMEOUT_SECS: u64 = 10;
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn internode_timeout_defaults_stay_in_expected_bounds() {
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assert_eq!(DEFAULT_INTERNODE_CONNECT_TIMEOUT_SECS, 3);
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assert_eq!(DEFAULT_INTERNODE_TCP_KEEPALIVE_SECS, 10);
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assert_eq!(DEFAULT_INTERNODE_HTTP2_KEEPALIVE_INTERVAL_SECS, 5);
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assert_eq!(DEFAULT_INTERNODE_HTTP2_KEEPALIVE_TIMEOUT_SECS, 3);
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assert_eq!(DEFAULT_INTERNODE_RPC_TIMEOUT_SECS, 10);
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}
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#[test]
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fn internode_timeout_env_names_are_stable() {
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assert_eq!(ENV_INTERNODE_CONNECT_TIMEOUT_SECS, "RUSTFS_INTERNODE_CONNECT_TIMEOUT_SECS");
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assert_eq!(ENV_INTERNODE_TCP_KEEPALIVE_SECS, "RUSTFS_INTERNODE_TCP_KEEPALIVE_SECS");
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assert_eq!(
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ENV_INTERNODE_HTTP2_KEEPALIVE_INTERVAL_SECS,
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"RUSTFS_INTERNODE_HTTP2_KEEPALIVE_INTERVAL_SECS"
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);
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assert_eq!(
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ENV_INTERNODE_HTTP2_KEEPALIVE_TIMEOUT_SECS,
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"RUSTFS_INTERNODE_HTTP2_KEEPALIVE_TIMEOUT_SECS"
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);
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assert_eq!(ENV_INTERNODE_RPC_TIMEOUT_SECS, "RUSTFS_INTERNODE_RPC_TIMEOUT_SECS");
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}
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}
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