Webpreface: In the previous section, I gave you an overview of the whole implementation of sentinel flow control, but I haven't talked about the core flow control algorithm yet. First, I explained in advance that the flow control algorithm used by sentinel is the token bucket algorithm. I refer toUTF-8... WebApr 10, 2024 · 2.run cdc_verify_strct. 确保需要check的模块，没有CDC问题，可以使用waive滤除相应的warnning和error（设计者确认没有问题）. waive -du {du_name} -msg {msg_name} -rule {rule_name} 分别对应design_unit过滤、错误类型过滤、rule（spyglass check规则）过滤.
Sentinel source code 6 — flow control management FlowSlot
WebModule name explain; sentinel-adapter: Be responsible for current limiting adaptation for mainstream open source frameworks, such as Dubbo, gRPC, Zuul, etc; Webthrow new FlowException(rule.getLimitApp(), rule); } } } } boolean canPassCheck(FlowRule rule, Context context, DefaultNode node, int count, boolean prioritized) { // Handed over by FlowRuleChecker for logical processing return FlowRuleChecker.passCheck(rule, context, node, count, prioritized); } simply alice ly
Fixes #628: Fix inaccurate control over concurrent thread counts
WebFlowRuleChecker adds thread context variables to store checked flow control rules and adds cleanUpEffect action. Added checker cleanUpEffect action when FlowSlot exits; Call chain change FlowSlot.entry -> FlowRuleChecker.checkFlow (updated) -> DefaultController.canPass (updated) WebJul 18, 2024 · In the checkFlow method, the checkFlow method of FlowRuleChecker will continue to be called. The instance of ruleProvider is used to obtain the corresponding … WebClustermode is in the method flowrulechecker Canpasscheck will be used to judge whether it is cluster flow control. False indicates single machine flow control; True indicates cluster flow control. The method passclustercheck will be called to communicate with the cluster flow control server to determine whether flow control has been triggered. simply allie blog