Ksenia Rybakova created IGNITE-3619: ---------------------------------------
Summary: "long running transaction/cache operations" during load tests Key: IGNITE-3619 URL: https://issues.apache.org/jira/browse/IGNITE-3619 Project: Ignite Issue Type: Bug Affects Versions: 1.6 Reporter: Ksenia Rybakova The following warnings appear during load test: {noformat} [15:46:07,413][WARN ][grid-timeout-worker-#79%null%][GridCachePartitionExchangeManager] Found long running transaction [startTime=15:45:04.471, curTime=15:46:07.356, tx=GridNearTxLocal [mappings=IgniteTxMappingsImpl [], nearLocallyMapped ... [15:46:07,787][WARN ][grid-timeout-worker-#79%null%][GridCachePartitionExchangeManager] Found long running cache future [startTime=15:45:04.775, curTime=15:46:07.356, fut=GridNearTxFinishFuture [futId=905d64b4651-3154c7e5-c2bd-46d5-a2ae- ... [15:46:07,830][WARN ][grid-timeout-worker-#79%null%][GridCachePartitionExchangeManager] Found long running cache operations, dump threads. [15:46:07,831][WARN ][grid-timeout-worker-#79%null%][GridCachePartitionExchangeManager] No deadlocked threads detected. {noformat} In some cases these warnings appear during preloading, in other cases during performing main test. In all cases CPU at part of the nodes drops almost to 0% and test hung. Configs: 1) - 5 hosts - benchmark: CacheRandomOperation - Operations: all (put, put_all, get, get_all, invoke, invoke_all, remove, remove_all, put_if_absent, replace, scan_query, sql_query, continuous_query) - Heap: 2Gb for servers, 1Gb for clients - Number of clients to number of servers: 1:1 (48 clients, 48 servers) - Number of caches: 12 - Types of caches (atomicity mode): atomic - Types of caches (tiered storage mode): different (onheap without eviction, onheap with eviction, offheap_tired, offheap_values) - Types of caches (indexing): different (with and without indexes) - Types of caches (cache mode): partitioned - Backups count: 1 - Duration: 1h 2) - 5 hosts - benchmark: CacheRandomOperation - Operations: all (put, put_all, get, get_all, invoke, invoke_all, remove, remove_all, put_if_absent, replace, scan_query, sql_query, continuous_query) - Heap: 8Gb for servers, 4Gb for clients - Number of clients to number of servers: 1:4 (5 clients, 20 servers) - Number of caches: 12 - Types of caches (atomicity mode): transactional - Types of caches (tiered storage mode): different (onheap without eviction, onheap with eviction, offheap_tired, offheap_values) - Types of caches (indexing): different (with and without indexes) - Types of caches (cache mode): partitioned - Backups count: 1 - Duration: 1h Property files and xml configs are attached. Logs can be provided on demand. -- This message was sent by Atlassian JIRA (v6.3.4#6332)