Alexey Serbin has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/14504 )
Change subject: [nvm_cache] set --nvm_cache_allocation_retry_count to 0 ...................................................................... [nvm_cache] set --nvm_cache_allocation_retry_count to 0 As it turned out, the logic of retrying NVM-based allocations in NvmLRUCache::AllocateAndRetry() didn't serve the intended purpose. The actual memory was deallocated only after all the retries, and the code effectively was attempting to allocate memory again and again on nothing-yet-freed-cache. As a stop-gap solution, this patch sets the default value for the --nvm_cache_allocation_retry_count flag to 0. The matter will be properly addressed in a separate changelist. Change-Id: If33d1a7ffdb7389a02c1b86f2f4b3b9dc362b5d9 Reviewed-on: http://gerrit.cloudera.org:8080/14497 Reviewed-by: Adar Dembo <[email protected]> Tested-by: Kudu Jenkins (cherry picked from commit 24aebbaa77f68c813e604eb157b73e0c9bc7433f) Reviewed-on: http://gerrit.cloudera.org:8080/14504 Reviewed-by: Alexey Serbin <[email protected]> --- M src/kudu/util/nvm_cache.cc 1 file changed, 1 insertion(+), 1 deletion(-) Approvals: Kudu Jenkins: Verified Alexey Serbin: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/14504 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: branch-1.11.x Gerrit-MessageType: merged Gerrit-Change-Id: If33d1a7ffdb7389a02c1b86f2f4b3b9dc362b5d9 Gerrit-Change-Number: 14504 Gerrit-PatchSet: 2 Gerrit-Owner: Alexey Serbin <[email protected]> Gerrit-Reviewer: Adar Dembo <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120)
