27 lines
1.2 KiB
Python
27 lines
1.2 KiB
Python
"""Test hook for verifying the consistency of sharded collections metadata stored in the config server of a sharded cluster."""
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import os.path
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from buildscripts.resmokelib.testing.fixtures import multi_sharded_cluster, shardedcluster
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from buildscripts.resmokelib.testing.hooks import jsfile
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class CheckRoutingTableConsistency(jsfile.PerClusterDataConsistencyHook):
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"""Verifies the absence of corrupted entries in config.chunks and config.collections."""
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IS_BACKGROUND = False
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def __init__(self, hook_logger, fixture, shell_options=None):
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"""Initialize CheckRoutingTableConsistency."""
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if not isinstance(fixture, shardedcluster.ShardedClusterFixture) and not isinstance(
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fixture, multi_sharded_cluster.MultiShardedClusterFixture):
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raise ValueError(
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f"'fixture' must be an instance of ShardedClusterFixture or MultiShardedClusterFixture, but got"
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f" {fixture.__class__.__name__}")
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description = "Inspect collection and chunk metadata in config server"
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js_filename = os.path.join("jstests", "hooks", "run_check_routing_table_consistency.js")
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super().__init__(hook_logger, fixture, js_filename, description,
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shell_options=shell_options)
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