50 lines
1.8 KiB
Python
50 lines
1.8 KiB
Python
"""Test hook to wait for replication to complete on a replica set."""
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import time
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from buildscripts.resmokelib import core
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from buildscripts.resmokelib import errors
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from buildscripts.resmokelib.testing.hooks import interface
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class WaitForReplication(interface.Hook):
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"""Wait for replication to complete."""
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IS_BACKGROUND = False
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def __init__(self, hook_logger, fixture):
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"""Initialize WaitForReplication."""
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description = "WaitForReplication waits on a replica set"
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interface.Hook.__init__(self, hook_logger, fixture, description)
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self.hook_logger = hook_logger
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self.fixture = fixture
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def after_test(self, test, test_report):
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"""Run mongo shell to call replSetTest.awaitReplication()."""
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start_time = time.time()
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client_conn = self.fixture.get_driver_connection_url()
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js_cmds = """
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const conn = '{}';
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try {{
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const rst = new ReplSetTest(conn);
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rst.awaitReplication();
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}} catch (e) {{
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jsTestLog("WaitForReplication got error: " + tojson(e));
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if (!e.message.includes('The server is in quiesce mode and will shut down')) {{
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throw e;
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}}
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jsTestLog("Ignoring shutdown error in quiesce mode");
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}}"""
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shell_options = {"nodb": "", "eval": js_cmds.format(client_conn)}
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shell_proc = core.programs.mongo_shell_program(
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self.hook_logger,
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test_name="wait_for_replication",
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**shell_options,
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)
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shell_proc.start()
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return_code = shell_proc.wait()
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if return_code:
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raise errors.ServerFailure("Awaiting replication failed for {}".format(client_conn))
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self.hook_logger.info("WaitForReplication took %0.4f seconds", time.time() - start_time)
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