[JES] Add a limit on the get_account_posts call to only return 2000. There are...

[JES] Add a limit on the get_account_posts call to only return 2000. There are some posts out there with thousands upon thousands of comments and those seem to freeze up the hivemind server. This should help avoid that

hive/server/bridge_api/thread.py

@@ -23,24 +23,32 @@ async def get_discussion(context, author, permlink, observer=None):
     permlink = valid_permlink(permlink)
 
     sql = """
-        ---get_discussion
-        WITH RECURSIVE child_posts AS (
-            SELECT id, parent_id FROM hive_posts WHERE author = :author AND permlink = :permlink AND NOT is_deleted AND NOT is_muted
-            UNION ALL
-            SELECT children.id, children.parent_id FROM hive_posts children JOIN child_posts ON (children.parent_id = child_posts.id)
-            WHERE NOT children.is_deleted AND NOT children.is_muted
-        )
-        SELECT child_posts.id, child_posts.parent_id, hive_posts_cache.post_id, hive_posts_cache.author, hive_posts_cache.permlink,
-           hive_posts_cache.title, hive_posts_cache.body, hive_posts_cache.category, hive_posts_cache.depth,
-           hive_posts_cache.promoted, hive_posts_cache.payout, hive_posts_cache.payout_at,
-           hive_posts_cache.is_paidout, hive_posts_cache.children, hive_posts_cache.votes,
-           hive_posts_cache.created_at, hive_posts_cache.updated_at, hive_posts_cache.rshares,
-           hive_posts_cache.raw_json, hive_posts_cache.json, hive_accounts.reputation AS author_rep,
-           hive_posts_cache.is_hidden AS is_hidden, hive_posts_cache.is_grayed AS is_grayed,
-           hive_posts_cache.total_votes AS total_votes, hive_posts_cache.flag_weight AS flag_weight,
-           hive_posts_cache.sc_trend AS sc_trend, hive_accounts.id AS acct_author_id
-           FROM child_posts JOIN hive_posts_cache ON (child_posts.id = hive_posts_cache.post_id)
-                            JOIN hive_accounts ON (hive_posts_cache.author = hive_accounts.name)
+            WITH RECURSIVE child_posts (id, parent_id) AS (
+                SELECT id, parent_id
+                FROM hive_posts hp
+                WHERE hp.author = 'et42k' AND hp.permlink = 'iqx-hashtag'
+                AND NOT hp.is_deleted AND NOT hp.is_muted
+                UNION ALL
+                SELECT children.id, children.parent_id
+                FROM hive_posts children
+                INNER JOIN child_posts ON (children.parent_id = child_posts.id)
+                WHERE NOT children.is_deleted AND NOT children.is_muted
+            )
+            SELECT child_posts.id, child_posts.parent_id, hive_posts_cache.post_id, hive_posts_cache.author, hive_posts_cache.permlink,
+            hive_posts_cache.title, hive_posts_cache.body, hive_posts_cache.category, hive_posts_cache.depth,
+            hive_posts_cache.promoted, hive_posts_cache.payout, hive_posts_cache.payout_at,
+            hive_posts_cache.is_paidout, hive_posts_cache.children, hive_posts_cache.votes,
+            hive_posts_cache.created_at, hive_posts_cache.updated_at, hive_posts_cache.rshares,
+            hive_posts_cache.raw_json, hive_posts_cache.json, hive_accounts.reputation AS author_rep,
+            hive_posts_cache.is_hidden AS is_hidden, hive_posts_cache.is_grayed AS is_grayed,
+            hive_posts_cache.total_votes AS total_votes, hive_posts_cache.flag_weight AS flag_weight,
+            hive_posts_cache.sc_trend AS sc_trend, hive_accounts.id AS acct_author_id
+            FROM child_posts
+            inner JOIN hive_posts_cache ON (child_posts.id = hive_posts_cache.post_id)
+            -- inner JOIN hive_posts ON (hive_posts_cache.post_id = hive_posts.id)
+            inner JOIN hive_accounts ON (hive_posts_cache.author = hive_accounts.name)
+            -- WHERE NOT hive_posts.is_deleted AND NOT hive_posts.is_muted
+            limit 2000
     """
 
     blacklists_for_user = None