3 commits

Author	SHA1	Message	Date
zeripath	f067e12859	Graceful fixes (#8645) ... * Only attempt to kill parent once * Apply suggestions from code review Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com> * Add waitgroup for running servers	2019-10-23 16:32:19 +01:00
zeripath	d4cd4ed442	Restrict modules/graceful to non-windows build and shim the IsChild marker (#8537)	2019-10-16 16:43:44 +01:00
zeripath	167e8f18da	Restore Graceful Restarting & Socket Activation (#7274) ... * Prevent deadlock in indexer initialisation during graceful restart * Move from gracehttp to our own service to add graceful ssh * Add timeout for start of indexers and make hammer time configurable * Fix issue with re-initialization in indexer during tests * move the code to detect use of closed to graceful * Handle logs gracefully - add a pid suffix just before restart * Move to using a cond and a holder for indexers * use time.Since * Add some comments and attribution * update modules.txt * Use zero to disable timeout * Move RestartProcess to its own file * Add cleanup routine	2019-10-15 14:39:51 +01:00