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公开(公告)号：US20160125000A1
公开(公告)日：2016-05-05
申请号：US14879916
申请日：2015-10-09
Applicant: Palantir Technologies, Inc.
Inventor： Jacob Meacham , Michael Harris , Gustav Brodman , Lynn Cuthriell , Hannah Korus , Brian Toth , Jonathan Hsiao , Mark Elliot , Brian Schimpf , Michael Garland , Evelyn Nguyen
CPC classification number: G06F17/30309 , G06F11/1451 , G06F17/30227 , G06F17/3023 , G06F17/30292 , G06F17/30371 , G06F17/3038 , G06F17/30563
Abstract: A history preserving data pipeline computer system and method. In one aspect, the history preserving data pipeline system provides immutable and versioned datasets. Because datasets are immutable and versioned, the system makes it possible to determine the data in a dataset at a point in time in the past, even if that data is no longer in the current version of the dataset.
Abstract translation: 一种维护数据流水线计算机系统和方法的历史。 在一个方面，历史保存数据流水线系统提供不变的和版本化的数据集。 因为数据集是不可变的和版本化的，所以系统可以在过去的某个时间点确定数据集中的数据，即使该数据不再在数据集的当前版本中。
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公开(公告)号：US20240406261A1
公开(公告)日：2024-12-05
申请号：US18804656
申请日：2024-08-14
Applicant: Palantir Technologies Inc.
Inventor： Greg DeArment , Mark Elliot , Jonathan Yu , Jon Paek , Phillip Chen , Brian Toth , David Tolnay , Daniel Rothfus , Bradley Moylan
IPC: H04L67/1095 , G06F8/71 , G06F9/44 , G06F9/445 , G06F9/455 , G06F9/46 , G06F9/48 , G06F9/50 , G06F11/07 , G06F11/14 , H04L41/5054
Abstract: A method comprises receiving, at a host, a request to set new service configuration information for a target service in a distributed computing environment; retrieving a current revision identifier of a current revision of service configuration information for the target service from a revision index key in a local replica of a configuration store, the revision index key storing one or more key-value pairs, a key in a specific key-value pair identifying the target service; assigning a new revision identifier based on the current revision identifier; writing the new service configuration information into a new revision of the service configuration information in the local replica; updating the revision index key in an atomic compare-and-swap operation, the compare comprising verifying that the current revision identifier in the revision index key has remained the same since the retrieving, the swap comprising updating the specific key-value pair with the new revision identifier.
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Patent Agency Ranking
公开(公告)号：US20190354405A1
公开(公告)日：2019-11-21
申请号：US16528625
申请日：2019-08-01
Applicant: Palantir Technologies, Inc.
Inventor： Greg DeArment , Mark Elliot , Jonathon Yu , Jon Paek , Phillip Chen , Brian Toth , David Tolnay , Daniel Rothfus , Bradley Moylan
Abstract: Fault-tolerant and highly available configuration of distributed services including a computer-implemented method for role-based configuration discovery comprising receiving a request comprising an identifier of a role; identifying a first key, in a replica of a distributed configuration store, comprising a first value that matches the role identifier; identifying one or more other key-value pairs associated in the replica with the first key; and returning a response to an entity that sent the request comprising the value of at least one key-value pair that is specific to the role the service has. Also disclosed are techniques for log forwarding.
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公开(公告)号：US20190138508A1
公开(公告)日：2019-05-09
申请号：US16240507
申请日：2019-01-04
Applicant: Palantir Technologies, Inc.
Inventor： Jacob Meacham , Michael Harris , Gustav Brodman , Lynn Cuthriell , Hannah Korus , Brian Toth , Jonathan Hsiao , Mark Elliot , Brian Schimpf , Michael Garland , Evelyn Nguyen
Abstract: A history preserving data pipeline computer system and method. In one aspect, the history preserving data pipeline system provides immutable and versioned datasets. Because datasets are immutable and versioned, the system makes it possible to determine the data in a dataset at a point in time in the past, even if that data is no longer in the current version of the dataset.
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公开(公告)号：US20180196838A1
公开(公告)日：2018-07-12
申请号：US15914215
申请日：2018-03-07
Applicant: Palantir Technologies, Inc.
Inventor： Jacob Meacham , Michael Harris , Gustav Brodman , Lynn Cuthriell , Hannah Korus , Brian Toth , Jonathan Hsiao , Mark Elliot , Brian Schimpf , Michael Garland , Evelyn Nguyen
IPC: G06F17/30
CPC classification number: G06F17/30309 , G06F11/1451 , G06F17/30227 , G06F17/3023 , G06F17/30292 , G06F17/30371 , G06F17/3038 , G06F17/30563
Abstract: A history preserving data pipeline computer system and method. In one aspect, the history preserving data pipeline system provides immutable and versioned datasets. Because datasets are immutable and versioned, the system makes it possible to determine the data in a dataset at a point in time in the past, even if that data is no longer in the current version of the dataset.
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公开(公告)号：US09483506B2
公开(公告)日：2016-11-01
申请号：US14879916
申请日：2015-10-09
Applicant: Palantir Technologies, Inc.
Inventor： Jacob Meacham , Michael Harris , Gustav Brodman , Lynn Cuthriell , Hannah Korus , Brian Toth , Jonathan Hsiao , Mark Elliot , Brian Schimpf , Michael Garland , Evelyn Nguyen
CPC classification number: G06F17/30309 , G06F11/1451 , G06F17/30227 , G06F17/3023 , G06F17/30292 , G06F17/30371 , G06F17/3038 , G06F17/30563
Abstract: A history preserving data pipeline computer system and method. In one aspect, the history preserving data pipeline system provides immutable and versioned datasets. Because datasets are immutable and versioned, the system makes it possible to determine the data in a dataset at a point in time in the past, even if that data is no longer in the current version of the dataset.
Abstract translation: 一种维护数据流水线计算机系统和方法的历史。 在一个方面，历史保存数据流水线系统提供不变的和版本化的数据集。 因为数据集是不可变的和版本化的，所以系统可以在过去的某个时间点确定数据集中的数据，即使该数据不再在数据集的当前版本中。
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公开(公告)号：US09229952B1
公开(公告)日：2016-01-05
申请号：US14533433
申请日：2014-11-05
Applicant: Palantir Technologies, Inc.
Inventor： Jacob Meacham , Michael Harris , Gustav Brodman , Lynn Cuthriell , Hannah Korus , Brian Toth , Jonathan Hsiao , Mark Elliot , Brian Schimpf , Michael Garland , Evelyn Nguyen
IPC: G06F17/30
CPC classification number: G06F17/30309 , G06F11/1451 , G06F17/30227 , G06F17/3023 , G06F17/30292 , G06F17/30371 , G06F17/3038 , G06F17/30563
Abstract: A history preserving data pipeline computer system and method. In one aspect, the history preserving data pipeline system provides immutable and versioned datasets. Because datasets are immutable and versioned, the system makes it possible to determine the data in a dataset at a point in time in the past, even if that data is no longer in the current version of the dataset.
Abstract translation: 一种维护数据流水线计算机系统和方法的历史。 在一个方面，历史保存数据流水线系统提供不变的和版本化的数据集。 因为数据集是不可变的和版本化的，所以系统可以在过去的某个时间点确定数据集中的数据，即使该数据不再在数据集的当前版本中。
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