{"action":"created","issue":{"url":"https://api.github.com/repos/ecomfe/echarts/issues/3475","repository_url":"https://api.github.com/repos/ecomfe/echarts","labels_url":"https://api.github.com/repos/ecomfe/echarts/issues/3475/labels{/name}","comments_url":"https://api.github.com/repos/ecomfe/echarts/issues/3475/comments","events_url":"https://api.github.com/repos/ecomfe/echarts/issues/3475/events","html_url":"https://github.com/ecomfe/echarts/issues/3475","id":161700226,"number":3475,"title":"只刷新数据内存不断增长","user":{"login":"tiant796180","id":19923713,"avatar_url":"https://avatars.githubusercontent.com/u/19923713?v=3","gravatar_id":"","url":"https://api.github.com/users/tiant796180","html_url":"https://github.com/tiant796180","followers_url":"https://api.github.com/users/tiant796180/followers","following_url":"https://api.github.com/users/tiant796180/following{/other_user}","gists_url":"https://api.github.com/users/tiant796180/gists{/gist_id}","starred_url":"https://api.github.com/users/tiant796180/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tiant796180/subscriptions","organizations_url":"https://api.github.com/users/tiant796180/orgs","repos_url":"https://api.github.com/users/tiant796180/repos","events_url":"https://api.github.com/users/tiant796180/events{/privacy}","received_events_url":"https://api.github.com/users/tiant796180/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2016-06-22T14:36:17Z","updated_at":"2016-06-23T08:53:17Z","closed_at":"2016-06-23T01:56:32Z","body":"我在使用3.0的时候发现一个问题\r\n我设置全部Option  chart.setOption(option);\r\n在设置前使用 chart.clear(); 然后刷新多次 用IE快照内存 没有发生内存或者对象增加\r\n\r\n然后我只更新数据，别的不动 这个不呢个能调用clear IE快照发现对象和内存都在不断增长 而不释放\r\nchart.setOption({\r\n\tanimation: false,\r\n\tseries: series//新数据\r\n});\r\n代码没什么特别 就是一个更新全部 一个更新数据 \r\n因为使用了滚动条和工具栏 所以刷新时候 要保持更新前的状态 而且只刷新数据更合理些\r\n"},"comment":{"url":"https://api.github.com/repos/ecomfe/echarts/issues/comments/227988750","html_url":"https://github.com/ecomfe/echarts/issues/3475#issuecomment-227988750","issue_url":"https://api.github.com/repos/ecomfe/echarts/issues/3475","id":227988750,"user":{"login":"pissang","id":841551,"avatar_url":"https://avatars.githubusercontent.com/u/841551?v=3","gravatar_id":"","url":"https://api.github.com/users/pissang","html_url":"https://github.com/pissang","followers_url":"https://api.github.com/users/pissang/followers","following_url":"https://api.github.com/users/pissang/following{/other_user}","gists_url":"https://api.github.com/users/pissang/gists{/gist_id}","starred_url":"https://api.github.com/users/pissang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pissang/subscriptions","organizations_url":"https://api.github.com/users/pissang/orgs","repos_url":"https://api.github.com/users/pissang/repos","events_url":"https://api.github.com/users/pissang/events{/privacy}","received_events_url":"https://api.github.com/users/pissang/received_events","type":"User","site_admin":false},"created_at":"2016-06-23T08:53:17Z","updated_at":"2016-06-23T08:53:17Z","body":"看不到图片"}}
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