yugabyte/yugabyte-db

[docdb] Test that tablet server survives a failure in OpenTablet during remote bootstrap

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#204 创建于 2018年4月23日

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描述

Jira Link: DB-1565 Reported by @hectorgcr.

Add new test to verify that a failure between call to RemoteBootstrapClient::Finish() and OpenTablet doesn't leave the tablet server in an invalid state. Ideally, since the tablet gets tombstoned, the tablet server should be remote bootstrapped again by the leader, and the tablet server should reject any requests to participate in raft consensus rounds.

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研究方向
Look at existing remote bootstrap tests in the docdb directory, such as tablet server test.cc or similar. The test should simulate a crash or failure after RemoteBootstrapClient::Finish() and before OpenTablet, then check that the tablet server remains in a valid state and can be re bootstrapped. Investigate the RemoteBootstrapClient class and OpenTablet function to understand the failure point.
技术栈
cpp
领域
databasetestingbackend
议题类型
测试
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
4
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1-2 天
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清晰
前置要求
C++ programmingDistributed systemsRemote bootstrap concepts
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30