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Engineering, Backend, Data / ML

CheckEnv: Fast Detection of RPC Calls Between Environments Powered by Graphs

September 13, 2023 / Global
Featured image for CheckEnv: Fast Detection of RPC Calls Between Environments Powered by Graphs
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Figure 1: Cross-Environment RPC Calls
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Figure 2: Aggregated Temporal Dependency Graphs
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Figure 3: Grail Query
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Figure 4: Local Graph Triple
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Figure 5: Caller Callee Triple
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Figure 6: CheckEnv Architecture
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Minglei Wang

Minglei Wang

Minglei Wang is a Staff Software Engineer on the Maps Production Engineering team at Uber. He works on reliability and efficiency initiatives across multiple organizations and platforms. He is currently leading the load testing initiative across the company.

Kamyar Arbabifard

Kamyar Arbabifard

Kamyar Arbabifard is Senior Software Engineer on the Local Graph Platform team at Uber. He has been focusing on building and expanding Local Graph’s onboarding capabilities to help teams across Uber onboard their use cases quickly using a SQL query and defining the mapping logic to build a graph.

Posted by Minglei Wang, Kamyar Arbabifard