1. 30 Jan, 2006 4 commits
  2. 29 Jan, 2006 3 commits
    • Sachin Goyal's avatar
      · 8faed873
      Sachin Goyal authored
      Added a new command line options '-r' to represent
      running on planetlab:
      - If -r, it sets the connection_retry to 3, sets
        idle period to 60, and don't daemonize it.
    • Sachin Goyal's avatar
      · 92a687b9
      Sachin Goyal authored
      Added 2 new programs:
      1- elvindtest: a simple program to verify if a particular
          elvindserver is up or not
      2- evproxyplab.cc: evproxy for planetlab nodes. It subscribes
         to the following events:
         host = node's ip addr
         objtype = EVPROXY
         objname = __$nodeid_proxy
         eventtype = UPDATE | CLEAR | RELOAD
         On UPDATE, it adds a new subscription to listen to an
         experiment conveyed by EXPT field of UPDATE message.
         On CLEAR, it removes the subscription for a experiment
         experiment conveyed by EXPT field of CLEAR message.
         On RELOAD, it removes all active experiment subscriptions.
         Also, while it comes up, it sends a RELAOD event to emulab's
         event-server to reload it with all existing experiments:
         host = node's ip addr
         objtype = EVPROXY
         objname = __$nodeid_proxy
         eventtype = RELOAD
    • Sachin Goyal's avatar
      · e60d1d5d
      Sachin Goyal authored
      * Added wrapper function: event_set_idle_period
      * Updated event_register functions with a new paramaeter of
        retry count.
      * Fixed memory leak bugs in event subscribe/async_subscribe
  3. 28 Jan, 2006 1 commit
  4. 27 Jan, 2006 9 commits
  5. 26 Jan, 2006 14 commits
    • Timothy Stack's avatar
      For delay/jail nodes, consult the os_boot_cmd table for the boot · 1e746ed9
      Timothy Stack authored
      command line to use.  The old builtin defaults of '/kernel.delay' and
      '/kernel.jail' are still used if nothing is found in the table.
    • Robert Ricci's avatar
      Fix a problem with data reporting - make sure it gets printed at · fde58889
      Robert Ricci authored
      intervals of exactly QUANTA.
      However, it's my view that having stubm and stubd seperate is a bad
      idea, since one is basically a copy of the other. They should be
      merged back together so we don't have to fix the same bugs in both
    • Leigh B. Stoller's avatar
      Add some initial configure stuff for the pelab subdir, so I get my · 6c6d1a69
      Leigh B. Stoller authored
      GNUmakefile auto generated.
    • Robert Ricci's avatar
    • Russ Fish's avatar
    • Kevin Atkinson's avatar
      · 05015359
      Kevin Atkinson authored
      Merged in changes from tblog-2-branch:
                Move parts of libtblog into libtblog_simple.  Libtblog simple
                provided the basic logging functions but doesn't touch anything.
                Moreover including libtblog_simple doesn't automatically start
                the logging subsystem.  It also doesn't have testbed dependencies
                which mean 1) it can be used in the core testbed libraries (such
                as libdb, libtestbed) without introducing a circular dependency
                and 2) can be used independently.
                Reworked DBFatal and DBWarn to use tblog.  It will still email
                testbed-ops, however.
                Make use of the "cause" field to determine the cause of the bug.
                In particular tblog_find_error will look at the value of this
                field and report the "cause".  In the future different actions
                can be taken based on the ultimate "cause" of the bug, such as if
                testbed-ops should be notified.
                Change format of Error Message reported by libtblog.  As per the
                email "Format or Error Messages" ro testbed-dev.
                Have libtblog use its own Database handle to avoid problems with
                locked tables.
                Also set DBCONN_MAXTRIES to 3 for most important queries.  For
                queries that are not important don't send mail on error.
    • Timothy Stack's avatar
    • Timothy Stack's avatar
      For the real NS parser, simulate the way raw object names work in the · f91efbbe
      Timothy Stack authored
      testbed parser.  For example, in:
        set node [$ns node]
      The "set" creates a variable named node, but the testbed parser also
      renames the object to be "node".  Doing a similar rename is hard in
      the real NS parser since we have to change any existing references to
      the object.  Instead, we dynamically create a procedure with the name
      that forwards methods to the actual object.
      And so, the corrupting of my soul continues.
    • Russ Fish's avatar
      Tweak route setup retry logic. · 5693f7de
      Russ Fish authored
    • Timothy Stack's avatar
    • Timothy Stack's avatar
      · 4b938465
      Timothy Stack authored
      Some pelab/plab event system hacks.
      	* event/lib/event.h, event/lib/event.c: Add event_subscribe_auth
      	which lets you specify whether any authentication should be done
      	for events received through this subscription.
      	* event/sched/event-sched.c: Handle EVPROXY objects.  Add a
      	separate subscription for EVPROXY UPDATE events for each plab
      	pnode (which might be too many...).  Also, need to update the EXPT
      	field for events received through a noauth subscription so the
      	proxies can figure out which experiments are active.
      	* lib/libtb/tbdefs.h, lib/libtb/tbdefs.c: Add UPDATE event defs.
      	* xmlrpc/emulabserver.py.in: Inject __plab_setup and
      	__plab_teardown timelines into the eventlist when an experiment
      	has plab nodes.  The __plab_setup timeline sends EVPROXY UPDATE
      	events to each physical node while the __plab_teardown sends
      	EVPROXY CLEAR events.  The __plab_setup timeline is run when the
      	scheduler starts up, the __plab_teardown isn't run automatically
    • Leigh B. Stoller's avatar
      Minor cleanup to the menu. · 726ac4ab
      Leigh B. Stoller authored
    • Leigh B. Stoller's avatar
      Re-expose linktest ... · a80649b8
      Leigh B. Stoller authored
    • Timothy Stack's avatar
      Add EVPROXY event_objecttype · 0e4c30e0
      Timothy Stack authored
  6. 25 Jan, 2006 9 commits