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We did get the upgrade to work today so we will let that sit as is for a while before I start changing things again. We do get a few of these now: High priority task: com.infiniteautomation.nosql.MangoNoSqlBatchWriteBehindManager$PointDataCleaner was rejected because it is already running. [image: jqBJDni.png]

Hi Craig, To add to what Joel said, None level events are recorded in the database. Whether or not anything will appear in ma.log will depend on the Log4j configuration you are using, more likely.

We have just released a new version of the MangoNoSQL module that has finer grained purging. So basically you can now accurately purge down to a one day level. This setting is not enabled by default for periods larger than about 25 days but can be enabled by checking the Purge within shards checkbox on the System settings page in the Mango NoSQL Information area. Excerpt from help file: Purge within shards This setting governs if the purge task will delete values from within a shard file. With this unchecked, purges are much faster because data is purged in whole shards as opposed to excising individual samples. If the purge period is smaller than a single shard (about 25 days), however, the data older than the purge configuration is deleted from all shards, regardless of this setting.

So I managed to figure something out, hopefully it won't mess with other stuff.. I modified maMaterialDashboards and removed Md-pickers, which was what was causing my problem. Is there a way to just bypass all this and not call maMaterialDashboards? It won't load with just calling maDashboards in my app.js. I want to still be able to use mdAdmin if needed.. /** * @copyright 2016 {@link http://infiniteautomation.com|Infinite Automation Systems, Inc.} All rights reserved. * @author Jared Wiltshire */ define(['angular', './maDashboards', 'angular-material-data-table'], function(angular, maDashboards) { 'use strict'; return angular.module('maMaterialDashboards', ['maDashboards', 'md.data.table']); }); // define

Hi espedair, I suspect you got it as well. There is not a JSON version of the receiver at the moment, but it would be relatively easy to add. Generally you can use regex to get most values and you don't need the arbitrary nesting of JSON, but I'm sure we'll add it at some point. To the questions you raised, "The data point allows the 'Device Identifier Key' and Device Identifier ... Am I correct in assuming this is station_id and SP ?" From the HTTP receiver help dialogue: "The device ID is specified in the HTTP request with the parameter name __device (with two underscores)." "There is nothing on the UI to allow me to define that time stamp I need is record_datetime ... Am I correct in assuming it will use the time of polling ?" The HTTP receiver accepts timestamps, You can see the format of messages it likes the most by capturing outgoing messages from the HTTP Publisher (which the receiver is made to work with, but is general enough to work with other services POSTing or GETing data. The Retriever solves this problem for you as you're expecting. "Does this mean that the "Set point URL" should be where I want the data to go in Mango ?" The Setpoint URL will get an HTTP message from Mango if within that Mango someone sets a value to the point. In general "Point Locators" tend to describe where data goes (by identifying a point!)

Well, not exactly what I was looking. How are the components created in the graphical view? Also, are there any process control graphical widgets already built, rather than trying to spend a lot of time building these items?

Im using v3.4. It was working in v3.2 though.

Hi Stathis, The first this I would try is clearing your browser's cache and deleting your Mango/work/jsp directory, then reloading the page. If that doesn't work, open the developer tools on the page and check for errors, and watch Mango/logs/ma.log (or could be Mango/bin/logs/ma.log if you're on Windows) for errors as you load the page. Keep in mind that 2.6 is many versions ago, so a likely step in any resolution I would offer is to upgrade.

That worked, had to restart Mango... Thanks!

OK that was pretty easy. Thanks fellas. Also, for future reference, I did just type the text value "delete" (without quotes) in the modify column, that worked.

The hot fix worked, thanks Phil.

Thanks for sharing the steps in your solution!

Ok, noted. Thanks.

By the way, we got approval from the vendor to update and distribute these module for 2.8.x so they are now available in the store and people updating to 2.8 should be fine.

Thanks! It looks like the upgrade went fine, so I'm all the more curious how they disappeared. It says in your upgrade log: 'Upgraded 131 event handlers.' Would this have been the number of other handlers, not counting the ones we generated? Does the result from running the SQL SELECT count(id) FROM eventHandlers; give a seemingly sensible number?

@vembu said in how to insert the scatter chart in mangoES: Thank You, how to insert my own directive and controller in mango ES, and one more doubt , I want to draw the chart between two points (ie., one point in X-axis and One point in Y-axis ), by default , the time stamp in X-axis , we want to change that . You will find a lot of information in the Dashboards section of the forum. You will need to create a new dashboard from a template to add directives, i.e. the adminTemplate. We don't have a directive for a scatter chart yet, we only support time series graphs at the moment but it is something we can look at for a future release. You can create your own directive to do this with amCharts if you wish.

Thanks, this solved it. Was thinking about it as I have seen the same solution before in the forums. As I recall it was 2.7.12. As it was the latest before the 2.8 came out? Thanks, Thomas

Thanks phildunlap. That solved my problem.

Hi Chris, I'm not sure I understand what you're saying about your setup. This is one Modbus data source talking to four devices, or four Modbus data sources? Serial or IP? Regardless, the answer probably is in your timeout and retries settings. The actual maximum time waited is the number of requests, multiplied by the number of retries, multiplied by the timeout. A "poll aborted because Task Currently Running" means exactly that, the previous poll is still running. To see your poll times, you can check the "Runtime status" above the data source in question. [image: E7bZx2d.png] I believe "Latest aborted poll times" should only show up if you've already made the move to 2.8, but the "Latest poll times" should be there.