feat: Add metrics to Block Streamer #579
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morgsmccauley
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morgsmccauley
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Feb 23, 2024
| .with(tracing_subscriber::EnvFilter::from_default_env()) | ||
| .init(); | ||
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| let redis_url = std::env::var("REDIS_URL").expect("REDIS_URL is not set"); | ||
| let server_port = std::env::var("SERVER_PORT").expect("SERVER_PORT is not set"); | ||
| let grpc_port = std::env::var("GRPC_PORT").expect("GRPC_PORT is not set"); |
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Will also make this change in Terraform
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| pub fn last_processed_block_key(&self) -> String { | ||
| // TODO: rename to `last_processed_block` | ||
| format!("{}:last_published_block", self.get_full_name()) |
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"published" should mean it actually got added to the Redis Stream
darunrs
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Feb 23, 2024
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This PR adds the following metrics to Block Streamer:
LAST_PROCESSED_BLOCK- height of last block seen, will be used to calculate the lag from tip of networkPROCESSED_BLOCKS_COUNT- count of blocks seen, used to calculate BPSPUBLISHED_BLOCKS_COUNT- count of blocks published to Redis Stream, to determine whether the block stream is publishing messagesLOGS_COUNT- count logs by level, so we can alert on number of error logs etc.I've also slightly refactored
RedisClientto support this change.