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公开(公告)号：US12197407B1
公开(公告)日：2025-01-14
申请号：US17548427
申请日：2021-12-10
Applicant: Amazon Technologies, Inc.
Inventor： Andrea Giuliano , Gary Taylor , Gavin Bramhill
IPC: G06F16/22
Abstract: Described technologies generate a data structure corresponding to values sequenced based on a plurality of timestamps associated with the values. The data structure can include a first section identifying a first timestamp associated with the plurality of timestamps and a number representing how many timestamps are associated with the plurality of timestamps, and a second section including at least a value linked to the first timestamp, and an additional value representing an encoding type associated with the second section. The data structure can be stored in computer-implemented storage.
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公开(公告)号：US11487738B1
公开(公告)日：2022-11-01
申请号：US16450755
申请日：2019-06-24
Applicant: Amazon Technologies, Inc.
Inventor： Michele Ficarra , Gary Taylor , Shane Stacey , Carlo Bergonzini
Abstract: By obtaining metadata for transactions submitted by a service to a log-first distributed database of a provider network, a metrics manager may determine database replica performance for those transactions and notify clients of potential performance issues. When an instance of the service submits a write transaction to the log-first distributed database, the transaction may include a host name and a timestamp for the submission of the transaction. At a later point in time, a write applier may obtain the transaction and apply it to a local database replica, along with an additional timestamp for the application of the transaction to the replica. A metrics manager may obtain the transaction timestamps from the replica and calculate a latency metric for the propagation of the transaction from the particular service instance/instance host to the replica. The latency metric may be stored or transmitted to an endpoint (e.g., a client or administrator).
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公开(公告)号：US10812587B1
公开(公告)日：2020-10-20
申请号：US14836897
申请日：2015-08-26
Applicant: Amazon Technologies, Inc.
Abstract: A computing resource service receives a request to retrieve data, wherein fulfillment of the request involves retrieval of representations of the data from a number of datastores maintained by the service. The service transmits requests to individual datastores to retrieve the representations of the data. Before all responses to these requests are received, the service evaluates any received responses to determine whether a quorum has been reached with regard to the representations of the data. If so, the service consolidates the representations of the data and provides the consolidated data to fulfill the request.
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公开(公告)号：US09882982B2
公开(公告)日：2018-01-30
申请号：US14752754
申请日：2015-06-26
Applicant: Amazon Technologies, Inc.
CPC classification number: H04L67/1095 , H04L67/1004
Abstract: A computing resource monitoring service receives a request to store a measurement for a metric associated with a computing resource. The request includes the measurement itself and metadata for the measurement, which specifies attributes of the measurement. Based at least in part on the metadata, the computing resource monitoring service generates a fully qualified metric identifier and, using the identifier, selects a logical partition for placement of the measurement. From the logical partition, the computing resource monitoring service transmits the measurement to an aggregator sub-system comprising one or more in-memory datastores. The computing resource monitoring service stores the measurement in an in-memory datastore within the aggregator sub-system.
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Patent Agency Ranking
公开(公告)号：US12026163B1
公开(公告)日：2024-07-02
申请号：US17548423
申请日：2021-12-10
Applicant: Amazon Technologies, Inc.
Inventor： Andrea Giuliano , Gary Taylor , Gavin Bramhill
IPC: G06F16/245 , G06F16/2453 , G06F16/2455
CPC classification number: G06F16/24552 , G06F16/24549 , G06F16/24558 , G06F16/24562 , G06F16/24568
Abstract: A query including a time range can be received. The query can be processed to determine data associated with the time range of the query. Cached data can be analyzed to identify a first block of data including metadata identifying a first timestamp associated with the time range of the query. A communication can be generated to include the first timestamp associated with the first block of data. Based on the communication, a second block of data can be received with metadata identifying a second timestamp associated with the time range of the query. A query result can be generated to include the first block of data and the second block of data.
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公开(公告)号：US09880919B2
公开(公告)日：2018-01-30
申请号：US14752752
申请日：2015-06-26
Applicant: Amazon Technologies, Inc.
CPC classification number: G06F11/34 , G06F11/00 , G06F11/3006 , G06F11/3068 , G06F11/3075 , G06F17/40
Abstract: A computing resource monitoring service receives a request to store metrics data. The request includes the metrics data and a fully qualified metric identifier generated based at least in part on metadata included in an earlier request to store other metrics data for the same metric. The service uses the fully qualified metric identifier to identify an aggregator datastore for storing the metrics data. Once the service has identified the aggregator datastore, the service accesses the aggregator datastore to store the metrics data such that the metrics data and the other metrics data can be obtained in response to a request to obtain data for the metric, where the request includes the metadata.
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公开(公告)号：US20160378800A1
公开(公告)日：2016-12-29
申请号：US14752752
申请日：2015-06-26
Applicant: Amazon Technologies, Inc.
IPC: G06F17/30
CPC classification number: G06F11/34 , G06F11/00 , G06F11/3006 , G06F11/3068 , G06F11/3075 , G06F17/40
Abstract: A computing resource monitoring service receives a request to store metrics data. The request includes the metrics data and a fully qualified metric identifier generated based at least in part on metadata included in an earlier request to store other metrics data for the same metric. The service uses the fully qualified metric identifier to identify an aggregator datastore for storing the metrics data. Once the service has identified the aggregator datastore, the service accesses the aggregator datastore to store the metrics data such that the metrics data and the other metrics data can be obtained in response to a request to obtain data for the metric, where the request includes the metadata.
Abstract translation: 计算资源监视服务接收存储指标数据的请求。 该请求包括度量数据和至少部分地基于包含在用于存储相同度量的其他度量数据的较早请求中的元数据而生成的完全限定度量标识符。 该服务使用完全限定的度量标识符来标识用于存储指标数据的聚合器数据存储。 一旦服务已经识别出聚合器数据存储区，服务就访问聚合器数据存储以存储度量数据，使得可以响应于获得用于度量的数据的请求而获得度量数据和其他度量数据，其中请求包括 元数据。
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公开(公告)号：US20160378753A1
公开(公告)日：2016-12-29
申请号：US14752754
申请日：2015-06-26
Applicant: Amazon Technologies, Inc.
CPC classification number: H04L67/1095 , H04L67/1004
Abstract: A computing resource monitoring service receives a request to store a measurement for a metric associated with a computing resource. The request includes the measurement itself and metadata for the measurement, which specifies attributes of the measurement. Based at least in part on the metadata, the computing resource monitoring service generates a fully qualified metric identifier and, using the identifier, selects a logical partition for placement of the measurement. From the logical partition, the computing resource monitoring service transmits the measurement to an aggregator sub-system comprising one or more in-memory datastores. The computing resource monitoring service stores the measurement in an in-memory datastore within the aggregator sub-system.
Abstract translation: 计算资源监视服务接收存储与计算资源相关联的度量的测量的请求。 该请求包括测量本身和测量的元数据，其指定测量的属性。 至少部分地基于元数据，计算资源监视服务生成完全限定的度量标识符，并且使用标识符选择用于放置测量的逻辑分区。 从逻辑分区，计算资源监视服务将测量发送到包括一个或多个存储器内数据存储的聚合器子系统。 计算资源监视服务将测量存储在聚合器子系统内的存储器内数据存储中。
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公开(公告)号：US20160378635A1
公开(公告)日：2016-12-29
申请号：US14752756
申请日：2015-06-26
Applicant: Amazon Technologies, Inc.
IPC: G06F11/34
CPC classification number: G06F11/3409 , G06F11/3006 , G06F11/3082 , G06F11/3433 , G06F11/3452 , G06F11/3476 , G06F17/40 , G06F2201/835
Abstract: A computing resource monitoring service receives a request to retrieve measurement data for a metric. The computing resource monitoring service determines, based at least in part on information included in the request, one or more in-memory datastores where the measurement data is stored. If the information indicates that the computing resource monitoring service is to provide an authoritative subset of the measurement data, the computing resource monitoring service limits the data provided in response to the request to the authoritative subset of the measurement data. Otherwise, if the information does not specify this indication, the computing resource monitoring service will provide the measurement data that is available.
Abstract translation: 计算资源监视服务接收用于检索度量的测量数据的请求。 所述计算资源监视服务至少部分地基于所述请求中包含的信息来确定存储所述测量数据的一个或多个存储器内数据存储。 如果信息指示计算资源监视服务要提供测量数据的权威子集，则计算资源监视服务将响应于对该测量数据的权威子集的请求而提供的数据进行限制。 否则，如果信息未指定该指示，则计算资源监视服务将提供可用的测量数据。
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