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Type:
Task
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Resolution: Unresolved
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Sharding, Testing Infrastructure
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Catalog and Routing
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2
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All sharded FSM workloads are currently executed on 2-shards clusters:**
$ git grep 'num_shards:' buildscripts/resmokeconfig/suites/ | grep concurrency
buildscripts/resmokeconfig/suites/concurrency_sharded_causal_consistency.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_causal_consistency_and_balancer.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_clusterwide_ops_add_remove_shards.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_kill_primary_with_balancer.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_local_read_write_multi_stmt_txn.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_local_read_write_multi_stmt_txn_with_balancer.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_multi_stmt_txn.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_multi_stmt_txn_kill_primary.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_multi_stmt_txn_terminate_primary.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_multi_stmt_txn_with_balancer.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_multi_stmt_txn_with_stepdowns.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_replication.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_replication_with_balancer.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_terminate_primary_with_balancer.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_with_stepdowns.yml: num_shards: 2
buildscripts/resmokeconfig/suites/concurrency_sharded_with_stepdowns_and_balancer.yml: num_shards: 2
It would be beneficial to add some FSM suite running with more shards in order to spot potential bugs that may happen with increased concurrency and high number of shards.
- is related to
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- Backlog
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