instal the last version for windows Zero Install 2.25.0

This should be fixed since now the DMC is run in a separate process. Some systems encountered an increasing amount of left-over hanging arched processes which eventually caused the ARC server to run out of memory.Also fixed is the failure to clean the session directory when the session directory is nfs mounted with no_root_squash ( 3855).

A bug sometimes causing arex to stop job processing after logrotate is fixed ( 3857).

We are happy to announce the ARC 6.3.0 release, which includes some bugfixes and smaller enhancements to 6.2.0.Īs no larger new features are added in this release, the main highlights are the fixing of some annoying bugs: ARC also provides client tools, as well as API in C++, Python and Java. The security model of ARC is identical to that of Grid solutions, relying on delegation of user credentials and the concept of Virtual Organisations. ARC provides an abstraction layer over computational resources, complete with input and output data movement functionalities. The Advanced Resource Connector (ARC) middleware is an Open Source software solution to enable distributed computing infrastructures with the emphasis on processing large volumes of data.

Changed logging to remove excessive messages from a 3rd-party module used when sending via AMS.

Fixed handling of OpenSSL errors so that messages that have been tampered with are now rejected.

The installation and configuration guide is available here: Ĭheck also the EGI wiki for more information about APEL SSM. Packages are available for RHEL 6 and 7, and Ubuntu Trusty.

Persistent queues should be used to guarantee delivery. Messages are signed and may be encrypted during transit. Secure STOMP Messenger (SSM) is designed to simply send messages using the STOMP protocol or via the ARGO Messaging Service (AMS). This simplifies things when sites republish cloud VM accounting. Tweaked how cloud records are loaded so that the last received record for a VM in a month is kept (rather than the one with the latest timestamp). Statistics are available for view in different detail by Users, VO Managers, Site Administrators and anonymous users according to well defined access rights. The accounting information is gathered from different sensors into a central accounting database where it is processed to generate statistical summaries that are available through the EGI/WLCG Accounting Portal.

APEL is an accounting tool that collects accounting data from sites participating in the EGI and WLCG infrastructures as well as from sites belonging to other Grid organisations that are collaborating with EGI, including OSG, NorduGrid and INFN.

Instal the last version for windows Zero Install 2.25.0