Amazon Technologies, Inc.

Striim, Inc.

Manish Agarwal

Eric Jason Brandwine

Andrew Bruce Dickinson

Ian Roger Searle

Arijit Ganguly

Christopher J Lefelhocz

Eden Grail Adogla

Alok Pareek

Aniket Bhatt

Nicholas Keene

Vijayakrishna Nadimpalli

Bhushan Khaladkar

A system and method of automatically detecting pricing loops by generating a price-history database and searching the database for recurring pricing update patterns. If a price update pattern is detected, then the price republishing is blocked until a next event occurs to interrupt the pricing loop. A pricing engine searches the price-history database before publishing a new price. If a past price recurs multiple times over a predetermined time period, then it is saved as a candidate value for a pricing loop. A current price to be published is compared to the candidate value, and if there is a match, then the current price is suppressed.

Detection and breaking of pricing loops in an e-commerce marketplace

A machine has a processor and a memory connected to the processor. The memory stores instructions executed by the processor to receive data from a data source that continuously generates records, selectively identify conditions within the data that satisfy specified rules, and report the conditions prior to routing the data to a message system node forming a segment of a distributed transaction log with messages persisted in non-volatile memory and replicated within a cluster of nodes.

Data stream processor with both in memory and persisted messaging

A network gateway is implemented on behalf of a customer entity. The network gateway may be implemented using a distributed computer system and the network gateway may connect a network of the customer entity to a public communications network. The network gateway may include network-related services without the need for adding specialized hardware. The network gateway may be provisioned programmatically in response to instructions received from the customer entity. The network gateway may be provisionable and accessible over several different types of data connections. The network gateway, by virtue of being implemented on a distributed computer system, is scalable upon demand without additional input by the customer entity.

Intelligent network service provisioning and maintenance

Embodiments of the present disclosure are directed to, among other things, determining whether some or all portions of an application stack implemented on a distributed system are vulnerable to availability issues. In some examples, a web service may utilize or otherwise control a client instance to control, access, or otherwise manage resources of a distributed system. Based at least in part on comparing one or more customer graphs with one or more model, curated, or best practice graphs of a distributed system, availability risks and/or deployment recommendations may be provided. Additionally, in some examples, one or more remediation and/or migration operations may be performed automatically or provided as recommendations.

Growing community of inventors

Redmond, WA, United States of America

Manish Agarwal