branch master updated (a6f239f -> 319439d)

[Christopher Baines]

cbaines pushed a change to branch master
in repository data-service.

    from a6f239f  Add an extra index on blocked_builds
     new e9ccb66  Fix counting derivations when there are lots
     new 5505955  Avoid logging when there are no processes to wait for
     new e39c9da  Store the distribution of derivations related to packages
     new 659dcc6  Avoid a recursive CTE for finding blocked builds where 
possible
     new 319439d  Reorder some vacuum operations when loading revisions

The 5 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 guix-data-service/jobs.scm                         |   9 +-
 guix-data-service/jobs/load-new-guix-revision.scm  |  22 +-
 guix-data-service/model/blocked-builds.scm         |  17 +-
 .../model/guix-revision-package-derivation.scm     | 257 ++++++++++++++++++++-
 scripts/guix-data-service.in                       |   8 +
 ...sion_package_derivation_distribution_counts.sql |  13 ++
 ...sion_package_derivation_distribution_counts.sql |   7 +
 sqitch/sqitch.plan                                 |   1 +
 ...sion_package_derivation_distribution_counts.sql |   7 +
 9 files changed, 326 insertions(+), 15 deletions(-)
 create mode 100644 
sqitch/deploy/guix_revision_package_derivation_distribution_counts.sql
 create mode 100644 
sqitch/revert/guix_revision_package_derivation_distribution_counts.sql
 create mode 100644 
sqitch/verify/guix_revision_package_derivation_distribution_counts.sql