34 projects tagged "daemon"
The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. It provides client accuracies typically within a millisecond on LANs and up to a few tens of milliseconds on WANs relative to a primary server synchronized to Coordinated Universal Time (UTC) via a Global Positioning Service (GPS) receiver, for example.
qpimd aims to implement a PIM (Protocol Independent Multicast) daemon for the Quagga Routing Suite. Initially, it targets only PIM SSM (Source-Specific Multicast) mode as defined in section 4.8.2 (PIM-SSM-Only Routers) of RFC 4601. In order to deliver end-to-end multicast routing control plane, qpimd includes the router-side of IGMPv3 (RFC 3376).
Memventi is a Venti daemon. It speaks the same Venti protocol as the real Venti in Plan 9 from Bell Labs. It is a storage server that stores data blocks up to 56KB using its SHA-1 hash (called its score) to address it. It keeps a mapping of score to disk location in memory (in a memory-efficient manner). Blocks written cannot be removed, and blocks are only written once. Memventi writes new blocks to an append-only file, thereby making file corruption due to bugs practically impossible.
Multi Threaded Daemon - enhanced is a class that implements a daemon that can spawn multiple parallel threads. It includes a sample app to monitor a "queue" directory on the filesystem, and spawns up to "N" child processes to parse individual files from it. It is an enhanced version of the original Multithreaded Daemon class written by Benoit Perroud. This version provides several robustness improvements, adds support for handling signals (SIGTERM, SIGHUP), and a unique PID file to avoid starting multiple instances.
A tool that generates model classes from MySQL, PostgreSQL, and SQLite databases.
Software to create and manage archives using Biblatex structure and rules.