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remove last_announce_time

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This commit is contained in:
Kay Kurokawa 2017-08-15 13:27:13 -04:00
parent 0639bb9865
commit 0494b11001
2 changed files with 0 additions and 16 deletions
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1
lbrynet/core/BlobManager.py
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@ -142,7 +142,6 @@ class DiskBlobManager(DHTHashSupplier):
" blob_length integer, " + " blob_length integer, " +
" last_verified_time real, " + " last_verified_time real, " +
" next_announce_time real, " + " next_announce_time real, " +
" last_announce_time real, " +
" should_announce integer)") " should_announce integer)")

15
lbrynet/db_migrator/migrate3to4.py
View file

@ -15,8 +15,6 @@ def migrate_blobs_db(db_dir):
""" """
We migrate the blobs.db used in BlobManager to have a "should_announce" column, We migrate the blobs.db used in BlobManager to have a "should_announce" column,
and set this to True for blobs that are sd_hash's or head blobs (first blob in stream) and set this to True for blobs that are sd_hash's or head blobs (first blob in stream)
We also add a "last_announce_time" column for when the blob as last announced
for debugging purposes
""" """
blobs_db = os.path.join(db_dir, "blobs.db") blobs_db = os.path.join(db_dir, "blobs.db")
@ -43,14 +41,6 @@ def migrate_blobs_db(db_dir):
else: else:
log.warn("should_announce already exists somehow, proceeding anyways") log.warn("should_announce already exists somehow, proceeding anyways")
try:
blobs_db_cursor.execute("SELECT last_announce_time FROM blobs")
except sqlite3.OperationalError:
blobs_db_cursor.execute("ALTER TABLE blobs ADD COLUMN last_announce_time")
else:
log.warn("last_announce_time already exist somehow, proceeding anyways")
# if lbryfile_info.db doesn't exist, skip marking blobs as should_announce = True # if lbryfile_info.db doesn't exist, skip marking blobs as should_announce = True
if not os.path.isfile(lbryfile_info_db): if not os.path.isfile(lbryfile_info_db):
log.error("lbryfile_info.db was not found, skipping check for should_announce") log.error("lbryfile_info.db was not found, skipping check for should_announce")
@ -85,11 +75,6 @@ def migrate_blobs_db(db_dir):
except sqlite3.OperationalError: except sqlite3.OperationalError:
raise Exception('Migration failed, cannot find should_announce') raise Exception('Migration failed, cannot find should_announce')
try:
blobs_db_cursor.execute("SELECT last_announce_time FROM blobs")
except sqlite3.OperationalError:
raise Exception('Migration failed, cannot find last_announce_time')
blobs_db_cursor.execute("SELECT * FROM blobs WHERE should_announce=1") blobs_db_cursor.execute("SELECT * FROM blobs WHERE should_announce=1")
blobs = blobs_db_cursor.fetchall() blobs = blobs_db_cursor.fetchall()
if len(blobs) != len(should_announce_blob_hashes): if len(blobs) != len(should_announce_blob_hashes):