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47 lines
1.6 KiB
47 lines
1.6 KiB
import pybbt as p
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import redis
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from redis.cluster import ClusterNode
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from helpers.redis import Redis
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class Cluster:
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def __init__(self):
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self.num = 2
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self.nodes = []
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for i in range(self.num):
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self.nodes.append(Redis(args=["--cluster-enabled", "yes"]))
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p.ASSERT_EQ(self.nodes[0].do("cluster", "addslots", *range(0, 8192)), b"OK")
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p.ASSERT_EQ(self.nodes[1].do("cluster", "addslots", *range(8192, 16384)), b"OK")
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p.ASSERT_EQ(self.nodes[0].do("cluster", "meet", self.nodes[1].host, self.nodes[1].port), b"OK")
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p.ASSERT_EQ(self.nodes[1].do("cluster", "meet", self.nodes[0].host, self.nodes[0].port), b"OK")
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self.client = redis.RedisCluster(startup_nodes=[
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ClusterNode(self.nodes[0].host, self.nodes[0].port),
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ClusterNode(self.nodes[1].host, self.nodes[1].port)
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], require_full_coverage=True)
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p.ASSERT_EQ_TIMEOUT(lambda: self.client.cluster_info()["cluster_state"], "ok", 10)
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p.log(f"cluster started at {self.nodes[0].get_address()}")
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p.log(self.client.cluster_nodes())
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def do(self, *args):
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try:
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ret = self.client.execute_command(*args)
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except redis.exceptions.ResponseError as e:
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return f"-{str(e)}"
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return ret
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def pipeline(self):
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return self.client.pipeline(transaction=False)
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def get_address(self):
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return self.nodes[0].get_address()
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def dbsize(self):
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size = 0
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for node in self.nodes:
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size += node.dbsize()
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return size
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@staticmethod
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def is_cluster():
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return True
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