Artsiom Mishuta cd1679934c test/pylib: use exponential backoff in wait_for() ...

Change wait_for() defaults from period=1s/no backoff to period=0.1s
with 1.5x backoff capped at 1.0s. This catches fast conditions in
100ms instead of 1000ms, benefiting ~100 call sites automatically.

Add completion logging with elapsed time and iteration count.

Tested local with test/cluster/test_fencing.py::test_fence_hints (dev mode),
log output:

  wait_for(at_least_one_hint_failed) completed in 0.83s (4 iterations)
  wait_for(exactly_one_hint_sent) completed in 1.34s (5 iterations)

Fixes SCYLLADB-738

Closes scylladb/scylladb#29173

2026-03-24 23:49:49 +02:00

..

cpp

test.py: improve C++ fail summary in pytest

2026-02-17 14:25:28 +03:00

db

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resources

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suite

test.py: setup pytest logger

2026-03-03 11:49:01 +01:00

__init__.py

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artifact_registry.py

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async_cql.py

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azure_vault_server_mock.py

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coverage_utils.py

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cql_repl.py

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dockerized_service.py

pytest: use ephemeral port publish for docker mock servers

2026-03-11 12:32:01 +01:00

driver_utils.py

test.py: eliminite drivers exception

2026-03-10 14:31:36 +02:00

encryption_provider.py

pytest: use ephemeral port publish for docker mock servers

2026-03-11 12:32:01 +01:00

host_registry.py

test.py: make HostRegistry singleton

2026-03-06 09:25:29 +02:00

internal_types.py

test: cluster_manager: add ability to wait for supervisor STATUS=serving

2026-01-27 17:24:55 +02:00

kmip_wrapper.py

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lcov_utils.py

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ldap_server.py

test: ldap: regularize toxiproxy command-line options

2026-02-02 17:00:58 +02:00

log_browsing.py

test: pylib: log_browsing: Grep logs without considering newly appended lines

2026-01-13 14:41:02 +02:00

manager_client.py

test: pylib: shut down exclusive cql connections in ManagerClient

2026-03-19 16:12:13 +01:00

minio_server.py

test: minio: tune sync setting

2026-02-17 14:19:27 +03:00

pool.py

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random_tables.py

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repair.py

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report_plugin.py

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resource_gather.py

Merge 'test.py: Topology test pytest integration' from Andrei Chekun

2026-02-25 10:17:20 +02:00

rest_client.py

logstor: move segments to replica::compaction_group

2026-03-18 19:24:28 +01:00

runner.py

Merge 'test/pylib: centralize timeout scaling and propagate build_mode in LWT helpers' from Alex Dathskovsky

2026-03-09 10:28:19 +01:00

s3_proxy.py

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s3_server_mock.py

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scylla_cluster.py

Merge 'test: cluster: audit test suite optimization' from Dario Mirovic

2026-03-24 09:29:52 +01:00

start_azure_vault_mock.py

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start_s3_mock.py

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start_s3_proxy.py

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tablets.py

test: Add tests for parallel decommission/removenode

2026-01-18 15:36:08 +01:00

util.py

test/pylib: use exponential backoff in wait_for()

2026-03-24 23:49:49 +02:00