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Adding support of transient federates #358

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Adding support of transient federates #358

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Commits on Mar 14, 2024

  1. Start on adding federate type (transient or not)

    @ChadliaJerad
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  2. Add cmdline argument -nt to RTI and add nbr_transient_federates attri… 

    …bute
    @ChadliaJerad
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  3. Differentiate between connecting to persistent federates and transien… 

    …t federates
    @ChadliaJerad
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  4. Differentiate between connecting to persistent federates and transien… 

    …t federates, cont.
    @ChadliaJerad
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  5. Add support of the effective_start_tag

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  6. Add support of the effective_start_tag cont.

    @ChadliaJerad
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  7. Federate shares its type (persistent or transient)

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  8. Add federation life cycle phase

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  9. Make the federate read the effective start tag

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  10. Drop the messages intended for a transient federate that is connected… 

    … but did not started yet
    @ChadliaJerad
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  11. Granting TAG or PTAGs can be delayed if one of the upstream federates… 

    … is an absent transient
    @ChadliaJerad
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  12. When all upstream federates are not connected (transients), then the … 

    …TAG to issue is the NET. This is to avoid starvation.
    @ChadliaJerad
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  13. Only persistent federates are accounted for requesting stop

    @ChadliaJerad
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  14. Compute and send the effective start tag of a joining transient

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  15. Start on enabling the hot swap mechanism

    @ChadliaJerad
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  16. More on the hot swap mechanism + various fixes

    @ChadliaJerad
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  17. RTI can sent a request for immediate stop. This is required by the ho… 

    …t swap mechanism
    @ChadliaJerad
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  18. Federate processes a stop request by the RTI

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  19. Stop the execution of a federate

    @ChadliaJerad
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  20. Add lf_get_federates_bin_directory.

    @petervdonovan @ChadliaJerad
    petervdonovan authored and ChadliaJerad committed Mar 14, 2024
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  21. A federate can get its id, its effective_start_time, and the start_ti… 

    …me of the federation. This is particularly useful for testing.
    @ChadliaJerad
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  22. Add MST_TYPE_TIMESTAMP_START and its length

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  23. Fix the use of lf_stop()

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  24. Fix send_start_tag() to account for the effective start tag

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  25. Fix for transient connection

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  26. Fix the initialization of the effective start tag

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  27. Adjust doc

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  28. Adjust 2 debug messages in RTI

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  29. Attemp to fix the hot swap mechanism

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  30. Remove overlooked instruction

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  31. Augment fedsd to acount for transient federates

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  32. Minor fixes

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  33. Fix lingua-france-ref.txt

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  34. Fix void* returns

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  35. Fix based on code review 

    Co-authored-by: Edward A. Lee <eal@eecs.berkeley.edu>
    @ChadliaJerad @edwardalee
    ChadliaJerad and edwardalee committed Mar 14, 2024
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  36. Make immediate and delayed (p)tag notification functions 

    static, as well as the waiting threads

Co-authored-by: Edward A. Lee <eal@eecs.berkeley.edu>
    @ChadliaJerad @edwardalee
    ChadliaJerad and edwardalee committed Mar 14, 2024
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  37. Control the type and value of the number of transients 

    Co-authored-by: Edward A. Lee <eal@eecs.berkeley.edu>
    @ChadliaJerad @edwardalee
    ChadliaJerad and edwardalee committed Mar 14, 2024
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  38. The number of transients should not be greater or equal to the number… 

    … of federates
    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  39. Remove wrongly duplicated code

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  40. Code review: remove redundancy and add has_transient_upstream_federats

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  41. Fix the call to tracepoint() to account for the refactoring of the tr… 

    …ace mechanism
    @ChadliaJerad
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  42. Code review: Fix extra characters in comment

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  43. Fix a call to tracepoint

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  44. Change _lf_fed_STA_offset to lf_fed_STA_offset and _lf_set_stop_tag t… 

    …o lf_set_sto_tag
    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  45. Fix the call to tracepoint in federate.c

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  46. Add comments and more formatting

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  47. Fix bugs due to rebase + Tracepoint lf_stop()

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  48. Code review: document that MSG_TYPE_FED_IDS include the type of the f… 

    …ederate (persistent or transient)
    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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  49. Add return NULL in void* functions

    @ChadliaJerad
    ChadliaJerad committed Mar 14, 2024
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Commits on Mar 15, 2024

  1. Use a tag queue to manage delayed grants

    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  2. Fix missing code from the previous commit

    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  3. Fix the type of max_number_of_delayed_grants

    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  4. Fix return void *

    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  5. Fix the use of condition variabale updated_delayed_grants

    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  6. Add documentation to lf_delayed_grants_thread() and adjust the exit c… 

    …ondition
    @ChadliaJerad
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  7. Fix the segmentation fault hapening when a second hot swap mechanism … 

    …is invoqued
    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  8. Improve memory management when dealing with transients

    @ChadliaJerad
    ChadliaJerad committed Mar 15, 2024
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  9. Make sure the transient federate interface did not change when a new … 

    …version is joining
    @ChadliaJerad
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Commits on Mar 18, 2024

  1. Fix the segmentation fault error of the RTI

    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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  2. Fix the exit of th thread that connects to transients

    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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  3. Logging of the delayed grants queue activity

    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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  4. Consistent naming: use lf_tag_effective_start() instead of lf_get_eff… 

    …ective_start_tag()
    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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  5. Fix log message

    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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  6. Attempt to solve another segmentation fault

    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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  7. Fix implicit declaration error by moving lf_stop(), lf_get_federates_… 

    …bin_directory(), and lf_get_federaion_id() declarations to util.h
    @ChadliaJerad
    ChadliaJerad committed Mar 18, 2024
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Commits on Apr 12, 2024

  1. Merge branch 'main' into transient-fed

    @ChadliaJerad
    ChadliaJerad committed Apr 12, 2024
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  2. Fix merge

    @ChadliaJerad
    ChadliaJerad committed Apr 12, 2024
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  3. Merge branch 'transient-fed' into transient-fed-use-pqueue

    @ChadliaJerad
    ChadliaJerad committed Apr 12, 2024
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Commits on Apr 15, 2024

  1. Fix warnings (turned as errors)

    @ChadliaJerad
    ChadliaJerad committed Apr 15, 2024
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  2. Merge branch 'main' into transient-fed-use-pqueue

    @ChadliaJerad
    ChadliaJerad committed Apr 15, 2024
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  3. Fix variable name

    @ChadliaJerad
    ChadliaJerad committed Apr 15, 2024
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Commits on Apr 24, 2024

  1. Merge branch 'main' into transient-fed-use-pqueue

    @ChadliaJerad
    ChadliaJerad committed Apr 24, 2024
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  2. Fix the documentation of MSG_TYPE_FED_IDS to describe the federate ty… 

    …pe byte
    @ChadliaJerad
    ChadliaJerad committed Apr 24, 2024
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  3. Augment the documentation of receive_connection_information() to desc… 

    …ribe interface preservation checking in case of a hot swap
    @ChadliaJerad
    ChadliaJerad committed Apr 24, 2024
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  4. Invalidate upstream delays when a transient leaves the federation

    @ChadliaJerad
    ChadliaJerad committed Apr 24, 2024
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Commits on Apr 25, 2024

  1. Fix the invalidation

    @ChadliaJerad
    ChadliaJerad committed Apr 25, 2024
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Commits on May 8, 2024

  1. Upadte the computatio of the effective start tag to account for upstr… 

    …eam messages
    @ChadliaJerad
    ChadliaJerad committed May 8, 2024
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  2. Merge branch 'main' into transient-fed-use-pqueue

    @ChadliaJerad
    ChadliaJerad committed May 8, 2024
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Commits on May 18, 2024

  1. Merge branch 'main' into transient-fed

    @ChadliaJerad
    ChadliaJerad committed May 18, 2024
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  2. Merge branch 'transient-fed' into transient-fed-use-pqueue

    @ChadliaJerad
    ChadliaJerad committed May 18, 2024
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Commits on Jun 13, 2024

  1. Merge branch 'main' into transient-fed-use-pqueue

    @ChadliaJerad
    ChadliaJerad committed Jun 13, 2024
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Commits on Jun 19, 2024

  1. Get the max of the TAG of the upstreams only if the queue is not empty

    @ChadliaJerad
    ChadliaJerad committed Jun 19, 2024
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  2. Fix return value of lf_get_federates_bin_directory()

    @ChadliaJerad
    ChadliaJerad committed Jun 19, 2024
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  3. Another attempt to fix return value of lf_get_federates_bin_directory()

    @ChadliaJerad
    ChadliaJerad committed Jun 19, 2024
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Commits on Jun 20, 2024

  1. Another attempt to fix return value of lf_get_federates_bin_directory()

    @ChadliaJerad
    ChadliaJerad committed Jun 20, 2024
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Commits on Jul 10, 2024

  1. Merge branch 'main' into transient-fed

    @edwardalee
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  2. Merge branch 'transient-fed' into transient-fed-use-pqueue

    @edwardalee
    edwardalee committed Jul 10, 2024
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  3. Fixed slipped merge conflict

    @edwardalee
    edwardalee committed Jul 10, 2024
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  4. Merge branch 'transient-fed' into transient-fed-use-pqueue

    @edwardalee
    edwardalee committed Jul 10, 2024
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  5. Merge pull request #394 from lf-lang/transient-fed-use-pqueue 

    Transient federates: Use a priority queue sorted by tags to manage delayed grants.
    @edwardalee
    edwardalee authored Jul 10, 2024
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Commits on Jul 24, 2024

  1. Merge branch 'main' into transient-fed

    @ChadliaJerad
    ChadliaJerad committed Jul 24, 2024
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Commits on Aug 7, 2024

  1. Merge branch 'main' into transient-fed

    @ChadliaJerad
    ChadliaJerad committed Aug 7, 2024
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Commits on Aug 14, 2024

  1. Merge branch 'main' into transient-fed

    @ChadliaJerad
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