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Retry once to many on MOVED error at cluster #882

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merged 1 commit into from Nov 24, 2019
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Retry once to many on MOVED error at cluster #882

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5 changes: 4 additions & 1 deletion lib/redis/cluster.rb
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Expand Up @@ -216,7 +216,10 @@ def try_send(node, method_name, *args, retry_count: 3, &block)
node.public_send(method_name, *args, &block)
rescue CommandError => err
if err.message.start_with?('MOVED')
assign_redirection_node(err.message).public_send(method_name, *args, &block)
raise if retry_count <= 0
node = assign_redirection_node(err.message)
retry_count -= 1
retry
elsif err.message.start_with?('ASK')
raise if retry_count <= 0
node = assign_asking_node(err.message)
Expand Down