Oct
20
2017
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Percona Monitoring and Management 1.4.0 Is Now Available

Percona Monitoring and ManagementPercona announces the release of Percona Monitoring and Management 1.4.0.

This release introduces the support of external Prometheus exporters so that you can create dashboards in the Metrics monitor even for the monitoring services other than those provided with PMM client packages. To attach an existing external Prometheus exporter, run pmm-admin add external:metrics NAME_OF_EXPORTER URL:PORT.

The list of attached monitoring services is now available not only in the tabular format but also as a JSON file to enable automatic verification of your configuration. To view the list of monitoring services in the JSON format run pmm-admin list --json.

In this release, Prometheus and Grafana have been upgraded. Prometheus version 1.7.2, shipped with this release, offers a number of bug fixes that will contribute to its smooth operation inside PMM. For more information, see the Prometheus change log.

Version 4.5.2 of Grafana, included in this release of PMM, offers a number of new tools that will facilitate data analysis in PMM:

  • New query editor for Prometheus expressions features syntax highlighting and autocompletion for metrics, functions and range vectors.
    Percona Monitoring and Management
  • Query inspector provides detailed information about the query. The primary goal of graph inspector is to enable analyzing a graph which does not display data as expected.
    Percona Monitoring and Management

The complete list of new features in Graphana 4.5.0 is available from What’s New in Grafana v4.5.

For install and upgrade instructions, see Deploying Percona Monitoring and Management.

New features

  • PMM-1520: Prometheus upgraded to version 1.7.2.
  • PMM-1521: Grafana upgraded to version 4.5.2.
  • PMM-1091: The pmm-admin list produces a JSON document as output if the --json option is supplied.
  • PMM-507: External exporters are supported with pmm-admin.
  • PMM-1622: docker images of PMM Server are available for downloading as tar packages.

Improvements

  • PMM-1553: Consul upgraded to the 0.8 release.

Bug fixes

  • PMM-1172: In some cases, the TABLES section of a query in QAN could contain no data and display the List of tables is empty error. The Query and Explain sections had the relevant values.
  • PMM-1519: A Prometheus instance could be forced to shut down if it contained too many targets (more than 50). When started the next time, Prometheus initiated a time-consuming crash recovery routine which took long on large installations.
Oct
19
2017
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Atlassian is on one heck of a run

 When Atlassian went public at the end of 2015, it was a bit of an anomaly: a tech IPO whose numbers looked quite good with some profitability. It’s been almost two years since that IPO, and since then, the company’s valuation is at around $9 billion. The company popped 32% on its first day and hit a valuation of $5.8 billion. A lot of that is thanks to an insane run this year so… Read More

Oct
19
2017
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Apple’s enterprise strategy begins to take shape

 When Apple announced its partnership with GE this week, it would have been easy to dismiss it as another random collaboration from a company people don’t generally associate with the enterprise. After all, Apple killed off their enterprise server product years ago. You might rightly ask, what exactly do they have to do with the enterprise these days? But if you consider the notion of… Read More

Oct
19
2017
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Data is the name of the game, as Intel Capital puts $60M in 15 startups, $566M in 2017 overall

 Intel Capital, the investment arm of the processor giant, is today announcing its latest tranche of investments, a total of nearly $60 million going in to 15 startups that are working on solving different problems in the bigger area of big data (with a full rundown below). The investments come on the back of a big year for the group: In 2017 so far, Intel says that it’s invested $566… Read More

Oct
19
2017
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SendGrid files for marketing email IPO

 Denver-based SendGrid has filed for an IPO. The company, which helps marketers send emails to customers, says in its S-1 that it has processed more than “one trillion emails.” Read More

Oct
19
2017
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Two Google alums just raised $60M to rethink documents

 When you open a Google doc or a spreadsheet, you get a blank spreadsheet and some documentation as to what you can do with it — and that’s pretty much where we’ve been for quite some time. But two MIT graduates, coming in from Microsoft and Google, have built up a team that for the past three years has quietly been trying to rethink how we approach documents. CEO Shishir… Read More

Oct
19
2017
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MongoDB shares pop 25% in its public market debut

 MongoDB made its public debut with a bang, with jumping more than 25%, today after spending the past several days revising up its expectations throughout the IPO process — which seems to have landed on the right spot. The company provides open-source technology that can be attractive for early-stage startups that want to get off the ground and then seeks to convert those companies to… Read More

Oct
19
2017
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Percona Blog Poll: How Do You Currently Host Applications and Databases?

Host applications and databases

Host applications and databasesPercona latest blog poll asks how you currently host applications and databases. Select an option below, or leave a comment to clarify your deployment!

With the increased need for environments that respond more quickly to changing business demands, many enterprises are moving to the cloud and hosted deployments for applications and software in order to offload development and maintenance overhead to a third party. The database is no exception. Businesses are turning to using database as a service (DBaaS) to handle their data needs.

DBaaS provides some obvious benefits:

  • Offload physical infrastructure to another vendor. It is the responsibility of whoever is providing the DBaaS service to maintain the physical environment – including hardware, software and best practices.
  • Scalability. You can add or subtract capacity as needed by just contacting your vendor. Have a big event on the horizon? Order more servers!
  • Expense. Since you no longer have shell out for operational costs or infrastructure upgrades (all handled by the vendor now), you can reduce capital and operation expenses – or at least reasonably plan on what they are going to be.

There are some potential disadvantages to a DBaaS as well:

  • Network performance issues. If your database is located off-premises, then it can be subject to network issues (or outages) that are beyond your control. These can translate into performance problems that impact the customer experience.
  • Loss of visibility. It’s harder (though not impossible) to always know what is happening with your data. Decisions around provisioning, storage and architecture are now in the hands of a third party.
  • Security and compliance. You are no longer totally in control of how secure or compliant your data is when using a DBaaS. This can be crucial if your business requires certain standards to operate in your market (healthcare, for example).

How are you hosting your database? On-premises? In the cloud? Which cloud? Is it co-located? Please answer using the poll below. Choose up to three answers. If you don’t see your solutions, use the comments to explain.

Note: There is a poll embedded within this post, please visit the site to participate in this post’s poll.

Thanks in advance for your responses – they will help the open source community determine how databases are being hosted.

Oct
19
2017
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Cisco to buy Perspica and fold engineering team into AppDynamics

 Cisco announced today that it intends to acquire Perspica, a machine learning-driven operations analytics firm that has raised $8.5 million. Cisco intends to fold Perspica’s team into AppDynamics, the company it purchased earlier this year for $3.7 billion. Cisco did not share the Perspica purchase price. All of these machinations have a purpose. Cisco is of course at its heart a… Read More

Oct
19
2017
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Swedish lock giant Assa Abloy acquires smart lock maker August Home

 The smart home market continues to heat up, and the legacy giants do not want to get locked out: quite literally. This morning, Assa Abloy, the $23 billion Swedish lock giant that owns Yale and many other brands — announced that it is buying US-based smart lock maker August Home to double down on new technology. Terms of the deal are not being disclosed but we have asked both August… Read More

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