Abstract: Systems and methods are described for conducting data processing against a target data set using multiple, duration-limited task executions in an on-demand code execution system. The on-demand code execution system can enable execution of user-specified code as a task, but may establish duration limits for each task execution. Such duration limits can sometimes cause a task execution to fail, such as when processing a large data set. To overcome this problem, this disclosure enables data processing to occur over multiple task executions. Each task execution can process a portion of a data set selected such that data processing of the portion can complete prior to expiration of the duration limit. If an additional portion remains, the task execution can generate state information to enable an additional execution to conduct data processing on an additional portion, and pass that state information within a call to start the additional execution.

Abstract: Approaches presented herein can provide for end-to-end auditing of cross-account roles. A user associated with a first account might request some degree of access to resources associated with a second account. A role can be assumed by that user that delegates access to those resources, and the user can be issued temporary credentials to obtain the access. In order to provide for full auditing of these cross-account roles, calls that assume a role in one account can be linked to resource-related calls under a different account, which can include a third party account. Information can be obtained from both accounts that can be linked using an identifier provided to each environment as part of the role assumption. The linking can provide a full audit chain from end user to resource access across the separate accounts.

Abstract: Systems and methods are described for conducting data processing against a target data set using multiple, duration-limited task executions in an on-demand code execution system. The on-demand code execution system can enable execution of user-specified code as a task, but may establish duration limits for each task execution. Such duration limits can sometimes cause a task execution to fail, such as when processing a large data set. To overcome this problem, this disclosure enables data processing to occur over multiple task executions. Each task execution can process a portion of a data set selected such that data processing of the portion can complete prior to expiration of the duration limit. If an additional portion remains, the task execution can generate state information to enable an additional execution to conduct data processing on an additional portion, and pass that state information within a call to start the additional execution.

Abstract: Approaches presented herein can provide for end-to-end auditing of cross-account roles. A user associated with a first account might request some degree of access to resources associated with a second account. A role can be assumed by that user that delegates access to those resources, and the user can be issued temporary credentials to obtain the access. In order to provide for full auditing of these cross-account roles, calls that assume a role in one account can be linked to resource-related calls under a different account, which can include a third party account. Information can be obtained from both accounts that can be linked using an identifier provided to each environment as part of the role assumption. The linking can provide a full audit chain from end user to resource access across the separate accounts.

Abstract: Approaches presented herein can provide for end-to-end auditing of cross-account roles. A user associated with a first account might request some degree of access to resources associated with a second account. A role can be assumed by that user that delegates access to those resources, and the user can be issued temporary credentials to obtain the access. In order to provide for full auditing of these cross-account roles, calls that assume a role in one account can be linked to resource-related calls under a different account, which can include a third party account. Information can be obtained from both accounts that can be linked using an identifier provided to each environment as part of the role assumption. The linking can provide a full audit chain from end user to resource access across the separate accounts.

Abstract: A flux coated brazing material wherein the flux coating composition is suitable for continuously coating a continuous length of brazing material. Aspects include a flux coating composition for coating or coring a brazing material useful as a flux coating for preparing a continuous length brazing material according to the described method.