{"action":"created","comment":{"url":"https://api.github.com/repos/mantidproject/mantid/pulls/comments/61443342","id":61443342,"diff_hunk":"@@ -1982,10 +1116,16 @@ void LoadEventNexus::loadEvents(API::Progress *const prog,\n \n   for (size_t i = bank0; i < bankn; i++) {\n     // We make tasks for loading\n-    if (bankNumEvents[i] > 0)\n-      pool.schedule(new LoadBankFromDiskTask(\n+    if (bankNumEvents[i] > 0) {\n+      LoadBankFromDiskTask *task = new LoadBankFromDiskTask(","path":"Framework/DataHandling/src/LoadEventNexus.cpp","position":891,"original_position":891,"commit_id":"86a69e2e3da49add6a570841dfb1b7392fc7286f","original_commit_id":"86a69e2e3da49add6a570841dfb1b7392fc7286f","user":{"login":"peterfpeterson","id":404003,"avatar_url":"https://avatars.githubusercontent.com/u/404003?v=3","gravatar_id":"","url":"https://api.github.com/users/peterfpeterson","html_url":"https://github.com/peterfpeterson","followers_url":"https://api.github.com/users/peterfpeterson/followers","following_url":"https://api.github.com/users/peterfpeterson/following{/other_user}","gists_url":"https://api.github.com/users/peterfpeterson/gists{/gist_id}","starred_url":"https://api.github.com/users/peterfpeterson/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/peterfpeterson/subscriptions","organizations_url":"https://api.github.com/users/peterfpeterson/orgs","repos_url":"https://api.github.com/users/peterfpeterson/repos","events_url":"https://api.github.com/users/peterfpeterson/events{/privacy}","received_events_url":"https://api.github.com/users/peterfpeterson/received_events","type":"User","site_admin":false},"body":"Since the mutex(es) prevents things from reading in parallel this runs in series anyhow and complicates the code. [The tests](https://github.com/OwenArnold/hdf5_vs_nexus/blob/master/read_results.md) showed that using HDF's enumeration mechanism is significantly faster for the cases we are looking at.","created_at":"2016-04-28T14:59:48Z","updated_at":"2016-04-28T14:59:48Z","html_url":"https://github.com/mantidproject/mantid/pull/16016#discussion_r61443342","pull_request_url":"https://api.github.com/repos/mantidproject/mantid/pulls/16016","_links":{"self":{"href":"https://api.github.com/repos/mantidproject/mantid/pulls/comments/61443342"},"html":{"href":"https://github.com/mantidproject/mantid/pull/16016#discussion_r61443342"},"pull_request":{"href":"https://api.github.com/repos/mantidproject/mantid/pulls/16016"}}},"pull_request":{"url":"https://api.github.com/repos/mantidproject/mantid/pulls/16016","id":68168827,"html_url":"https://github.com/mantidproject/mantid/pull/16016","diff_url":"https://github.com/mantidproject/mantid/pull/16016.diff","patch_url":"https://github.com/mantidproject/mantid/pull/16016.patch","issue_url":"https://api.github.com/repos/mantidproject/mantid/issues/16016","number":16016,"state":"open","locked":false,"title":"Refactor LoadEventNexus","user":{"login":"wdzhou","id":1129043,"avatar_url":"https://avatars.githubusercontent.com/u/1129043?v=3","gravatar_id":"","url":"https://api.github.com/users/wdzhou","html_url":"https://github.com/wdzhou","followers_url":"https://api.github.com/users/wdzhou/followers","following_url":"https://api.github.com/users/wdzhou/following{/other_user}","gists_url":"https://api.github.com/users/wdzhou/gists{/gist_id}","starred_url":"https://api.github.com/users/wdzhou/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wdzhou/subscriptions","organizations_url":"https://api.github.com/users/wdzhou/orgs","repos_url":"https://api.github.com/users/wdzhou/repos","events_url":"https://api.github.com/users/wdzhou/events{/privacy}","received_events_url":"https://api.github.com/users/wdzhou/received_events","type":"User","site_admin":false},"body":"Description of work\r\n\r\nRefactor LoadEventNexus for better code style in order to use hdf5 library.\r\n\r\n**To test:**\r\n\r\n<!-- Instructions for testing. -->\r\n\r\nFixes #15840.\r\n\r\n<!-- RELEASE NOTES\r\nEither edit the file in docs/source/release/... and it will be in your pull request or state\r\n*Does not need to be in the release notes.*\r\n-->\r\n\r\n---\r\n\r\n#### Reviewer ####\r\n\r\nPlease comment on the following ([full description](http://www.mantidproject.org/Individual_Ticket_Testing)):\r\n\r\n##### Code Review #####\r\n\r\n- [ ] Is the code of an acceptable quality?\r\n- [ ] Does the code conform to the coding standards? Is it well structured with small focussed classes/methods/functions?\r\n- [ ] Are there unit/system tests in place? Are the unit tests small and test the a class in isolation?\r\n- [ ] If there are changes in the release notes then do they describe the changes appropriately?\r\n\r\n##### Functional Tests #####\r\n\r\n- [ ] Do changes function as described? Add comments below that describe the tests performed?\r\n- [ ] How do the changes handle unexpected situations, e.g. bad input?\r\n- [ ] Has the relevant documentation been added/updated?\r\n- [ ] Is user-facing documentation written in a user-friendly manner?\r\n- [ ] Has developer documentation been updated if required?\r\n\r\n- Does everything look good? Comment with the ship it emoji but don't merge. A member of `@mantidproject/gatekeepers` will take care of it.\r\n","created_at":"2016-04-28T06:12:42Z","updated_at":"2016-04-28T14:59:48Z","closed_at":null,"merged_at":null,"merge_commit_sha":"ed528f73ac398f2c05711ad73d8722e5ad5df1dd","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/mantidproject/mantid/pulls/16016/commits","review_comments_url":"https://api.github.com/repos/mantidproject/mantid/pulls/16016/comments","review_comment_url":"https://api.github.com/repos/mantidproject/mantid/pulls/comments{/number}","comments_url":"https://api.github.com/repos/mantidproject/mantid/issues/16016/comments","statuses_url":"https://api.github.com/repos/mantidproject/mantid/statuses/86a69e2e3da49add6a570841dfb1b7392fc7286f","head":{"label":"mantidproject:load_event_nexus_hdf5_15840","ref":"load_event_nexus_hdf5_15840","sha":"86a69e2e3da49add6a570841dfb1b7392fc7286f","user":{"login":"mantidproject","id":671496,"avatar_url":"https://avatars.githubusercontent.com/u/671496?v=3","gravatar_id":"","url":"https://api.github.com/users/mantidproject","html_url":"https://github.com/mantidproject","followers_url":"https://api.github.com/users/mantidproject/followers","following_url":"https://api.github.com/users/mantidproject/following{/other_user}","gists_url":"https://api.github.com/users/mantidproject/gists{/gist_id}","starred_url":"https://api.github.com/users/mantidproject/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mantidproject/subscriptions","organizations_url":"https://api.github.com/users/mantidproject/orgs","repos_url":"https://api.github.com/users/mantidproject/repos","events_url":"https://api.github.com/users/mantidproject/events{/privacy}","received_events_url":"https://api.github.com/users/mantidproject/received_events","type":"Organization","site_admin":false},"repo":{"id":2594116,"name":"mantid","full_name":"mantidproject/mantid","owner":{"login":"mantidproject","id":671496,"avatar_url":"https://avatars.githubusercontent.com/u/671496?v=3","gravatar_id":"","url":"https://api.github.com/users/mantidproject","html_url":"https://github.com/mantidproject","followers_url":"https://api.github.com/users/mantidproject/followers","following_url":"https://api.github.com/users/mantidproject/following{/other_user}","gists_url":"https://api.github.com/users/mantidproject/gists{/gist_id}","starred_url":"https://api.github.com/users/mantidproject/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mantidproject/subscriptions","organizations_url":"https://api.github.com/users/mantidproject/orgs","repos_url":"https://api.github.com/users/mantidproject/repos","events_url":"https://api.github.com/users/mantidproject/events{/privacy}","received_events_url":"https://api.github.com/users/mantidproject/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/mantidproject/mantid","description":"Main 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