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https://issues.apache.org/jira/browse/FLAGON-341?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16892327#comment-16892327
]
Joshua Poore commented on FLAGON-341:
-------------------------------------
Finding: Background and content scripts are interacting. Background script
produces browser logs and sends logs directly to useraleHost via
sendOnInterval. Content script produces page level logs, adds those logs to
background script log queue via browser.runtime.sendMessage (queueLog
function).
Method: added console.log listeners trigger off of ADD_LOG messages from
content script. Each log shows the length of the log queue (array;
logs.length), and the clientTime for each log.
{code:java}
browser.runtime.onMessage.addListener(function (message) {
switch (message.type) {
case CONFIG_CHANGE:
(function () {
var updatedConfig = Object.assign({}, config, {
url: message.payload.userAleHost,
userId: message.payload.toolUser,
toolName: message.payload.toolName,
toolVersion: message.payload.toolVersion
});
initSender(logs, updatedConfig);
console.log("CONFIG_CHANGE" + "_INITsend");
dispatchTabMessage(message);
})();
break;
case ADD_LOG:
(function () {
logs.push(message.payload);
console.log("ADD_LOG" + "_" + logs.length + "_" +
message.payload.clientTime);
})();
break;
{code}
Also added console.log to trigger on sendOnInterval (sendLogs) and report log
array length.
Results:
!image-2019-07-24-21-11-20-917.png!
Background inspector shows that logs are being added sequentially and then sent
according to global parameters. Note undefined are interval logs. ADD_LOG
messages are filling the log queue and sendLogs logs.length fully accounts for
ADD_LOG messages + Browserlogs. There is a 1:1 relationship with logs sent via
this pipeline and logs received by the logging server.
> Web Extension Produces Duplicate Logs
> -------------------------------------
>
> Key: FLAGON-341
> URL: https://issues.apache.org/jira/browse/FLAGON-341
> Project: Flagon
> Issue Type: Bug
> Components: UserALE.js
> Affects Versions: UserALE.js 2.1.0
> Environment: Chrome 72
> Firefox 65
> javascript
> Reporter: Joshua Poore
> Assignee: Joshua Poore
> Priority: Major
> Fix For: UserALE.js 2.1.0
>
> Attachments: Screen Shot 2019-07-23 at 11.26.58 PM.png,
> image-2019-07-24-20-59-18-395.png, image-2019-07-24-21-11-20-917.png
>
>
> The Web Extension produces duplicate logs w/ identical class structure and
> time stamps (incl. microtime).
> Affects 'SENSSOFT-336', '-SENSSOFT-192'- branches, and pre-Gulp 4.0.0
> '-SENSSOFT-192'- builds.
> Affects logs originating from both Firefox and Chrome
> Confirmed that this isn't an indexing problem with Elastic–duplicate logs
> appear in local file using our example server test utility.
> Confirmed using both temporary 'unpacked' extensions built from source, and
> pre-build extension on chrome store.
> Behavior noted following upgrade to recent versions of Chrome/Firefox (72/65)
> Confirmed that this behavior DOES NOT affect UserALE.js script tag
> deployments.
> Confirmed that this behavior originates from browser using java "example" log
> server (see below).
> {code:java}
> {"target":"div#main-masthead.ui masthead padded center aligned inverted
> vertical segment","path":["div#main-masthead.ui masthead padded center
> aligned inverted vertical
> segment","div.main-wrapper","body","html","#document","Window"],"pageUrl":"http://senssoft.incubator.apache.org/","pageTitle":"Apache
>
> SensSoft","pageReferrer":"","clientTime":1553281575226,"microTime":0.73,"location":{"x":288,"y":70},"type":"click","logType":"raw","userAction":true,"details":{"clicks":1,"ctrl":false,"alt":false,"shift":false,"meta":false},"userId":"nobody","toolVersion":null,"toolName":"test_app","useraleVersion":"1.1.0","sessionID":"session_1553280781567"},
> {"target":"div#main-masthead.ui masthead padded center aligned inverted
> vertical segment","path":["div#main-masthead.ui masthead padded center
> aligned inverted vertical
> segment","div.main-wrapper","body","html","#document","Window"],"pageUrl":"http://senssoft.incubator.apache.org/","pageTitle":"Apache
>
> SensSoft","pageReferrer":"","clientTime":1553281575226,"microTime":0.73,"location":{"x":288,"y":70},"type":"click","logType":"raw","userAction":true,"details":{"clicks":1,"ctrl":false,"alt":false,"shift":false,"meta":false},"userId":"nobody","toolVersion":null,"toolName":"test_app","useraleVersion":"1.1.0","sessionID":"session_1553280781567"},
> {code}
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