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Tips and Tricks for Optimizing Performance and Security with Enterprise Library Data Service Event 1



A transient error, also known as a transient fault, has an underlying cause that soon resolves itself. An occasional cause of transient errors is when the Azure system quickly shifts hardware resources to better load-balance various workloads. Most of these reconfiguration events finish in less than 60 seconds. During this reconfiguration time span, you might have issues with connecting to your database in SQL Database. Applications that connect to your database should be built to expect these transient errors. To handle them, implement retry logic in their code instead of surfacing them to users as application errors.


If your program fails to connect to your database in SQL Database, one diagnostic option is to try to connect with a utility program. Ideally, the utility connects by using the same library that your program uses.




enterprise library data service event 10



Red Hat's self-managed offerings build upon each other to give you the flexibility to choose your level of control and security. Red Hat's recommended self-managed option is Red Hat OpenShift Platform Plus, which includes all the features of Red Hat OpenShift Container Platform along with advanced cluster management and security, data management essentials, and an enterprise container registry.


An enterprise Kubernetes runtime that includes Red Hat Enterprise Linux CoreOS immutable container operation system, administrator console and Red Hat OpenShift Virtualization. Download the datasheet.


To deliver a managed service experience, Amazon RDS does not provide shell access to DBinstances, and it restricts access to certain system procedures and tables that requireadvanced privileges. Amazon RDS supports access to databases on a DB instance using any standardSQL client application such as Microsoft SQL Server Management Studio. Amazon RDS does not allowdirect host access to a DB instance via Telnet, Secure Shell (SSH), or Windows RemoteDesktop Connection. When you create a DB instance, the master user is assigned to thedb_owner role for all user databases on that instance, and has alldatabase-level permissions except for those that are used for backups. Amazon RDS manages backupsfor you.


Amazon RDS supports Multi-AZ deployments for DB instances running Microsoft SQL Server by usingSQL Server Database Mirroring (DBM) or Always On Availability Groups (AGs). Multi-AZ deployments provide increased availability, datadurability, and fault tolerance for DB instances. In the event of planned databasemaintenance or unplanned service disruption, Amazon RDS automatically fails over to theup-to-date secondary replica so database operations can resume quickly without manualintervention. The primary and secondary instances use the same endpoint, whose physicalnetwork address transitions to the passive secondary replica as part of the failoverprocess. You don't have to reconfigure your application when a failover occurs.


The HTTP Event Collector (HEC) lets you send data and application events to a Splunk deployment over the HTTP and Secure HTTP (HTTPS) protocols. HEC uses a token-based authentication model. You can generate a token and then configure a logging library or HTTP client with the token to send data to HEC in a specific format. This process eliminates the need for a Splunk forwarder when you send application events.


HEC receives the events and indexes them based on the configuration of the token. HEC uses the source, source type, and index that was specified in the token. If a forwarding output group configuration exists on a Splunk Enterprise instance, HEC forwards the data to indexers in that output group.


Windows generates log data during the course of its operations. The Windows Event Log service handles nearly all of this communication. It gathers log data that installed applications, services, and system processes publish and places the log data into event log channels. Programs such as Microsoft Event Viewer subscribe to these log channels to display events that have occurred on the system.


Windows event logs are the core metric of Windows machine operations. If there is a problem with your Windows system, the Event Log service has logged it. The Splunk platform indexing, searching, and reporting capabilities make your logs accessible.


You collect event log data from remote machines using a universal forwarder, a heavy forwarder, or WMI. As a best practice, use a universal forwarder to send event log data from remote machines to an indexer. See The universal forwarder in the Universal Forwarder manual for information about how to install, configure and use the forwarder to collect event log data. If you can't install a forwarder on the machine where you want to get data, you can use a WMI.


To install forwarders on your remote machines to collect event log data, install the forwarder as the Local System user on these machines. The Local System user has access to all data on the local machine, but not on remote machines.


To use WMI to get event log data from remote machines, you must ensure that your network and Splunk Enterprise instances are properly configured. Do not install Splunk software as the Local System user. The user you use to install the software determines the event logs that Splunk software has access to. See Security and remote access considerations for additional information on the requirements you must satisfy to collect remote data properly using WMI.


Windows event log (*.evt) files are in binary format. You can't monitor them like you do a normal text file. The splunkd service monitors these binary files by using the appropriate APIs to read and index the data within the files.


Use the start_from attribute to specify whether events are indexed starting at the earliest event or the most recent. By default, indexing starts with the oldest data and moves forward. Do not change this setting, because Splunk software stops indexing after it has indexed the backlog using this method.


Video or recordings. Recordings of events and activities at Microsoft buildings, retail spaces, and other locations. If you enter Microsoft Store locations or other facilities, or attend a Microsoft event that is recorded, we may process your image and voice data.


For these purposes, we combine data we collect from different contexts (for example, from your use of two Microsoft products). For example, Cortana may use information from your calendar to suggest action items in a heads-up email, and Microsoft Store uses information about the apps and services you use to make personalized app recommendations. However, we have built in technological and procedural safeguards designed to prevent certain data combinations where required by law. For example, where required by law, we store data we collect from you when you are unauthenticated (not signed in) separately from any account information that directly identifies you, such as your name, email address, or phone number.


In addition, we share personal data among Microsoft-controlled affiliates and subsidiaries. We also share personal data with vendors or agents working on our behalf for the purposes described in this statement. For example, companies we've hired to provide customer service support or assist in protecting and securing our systems and services may need access to personal data to provide those functions. In such cases, these companies must abide by our data privacy and security requirements and are not allowed to use personal data they receive from us for any other purpose. We may also disclose personal data as part of a corporate transaction such as a merger or sale of assets.


If your organization, such as your employer, school, or service provider, provides you with access to and is administering your use of Microsoft products, contact your organization to learn more about how to access and control your personal data.


Third-party accounts. The data associated with a third-party Microsoft account, and how it will be used, is generally similar to the use and collection of data associated with a personal Microsoft account. Your service provider has control over your account, including the ability to access or delete your account. You should carefully review the terms the third party provided you to understand what it can do with your account.


Once parental consent or authorization is granted, the child's account is treated much like any other account. The child can access communication services, like Outlook and Skype, and can freely communicate and share data with other users of all ages. Learn more about parental consent and Microsoft child accounts.


Xbox continues to provide new experiences in client apps that are connected to and backed by services such as Xbox network and cloud gaming. When signed in to an Xbox experience, we collect required data to help keep these experiences reliable, up to date, secure, and performing as expected.


Data collected by other advertising companies. Advertisers sometimes include their own web beacons (or those of their other advertising partners) within their advertisements that we display, enabling them to set and read their own cookie. Additionally, Microsoft partners with third-party ad companies to help provide some of our advertising services, and we also allow other third-party ad companies to display advertisements on our sites. These third parties may place cookies on your computer and collect data about your online activities across websites or online services. These companies currently include, but are not limited to: AppNexus, Facebook, Media.net, Outbrain, Taboola and Verizon Media. Select any of the preceding links to find more information on each company's practices, including the choices it offers. Many of these companies are also members of the NAI or DAA, which each provide a simple way to opt out of ad targeting from participating companies. 2ff7e9595c


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