f9a0e9c65aad6d8e3be3002a1be9f6aac341f459
chmalee
  Thu Jan 10 10:32:23 2019 -0800
Adding bottleneck delay to all of hgc, refs #22693

diff --git src/hg/hgc/hgc.c src/hg/hgc/hgc.c
index 143e50f..e065aa0 100644
--- src/hg/hgc/hgc.c
+++ src/hg/hgc/hgc.c
@@ -4937,31 +4937,30 @@
 char *pos = NULL;
 char *chrom = NULL;
 int start = 0;
 int end = 0;
 
 if (sameString(action, EXTENDED_DNA_BUTTON))
     {
     doGetDnaExtended1();
     return;
     }
 // This output probably should be just text/plain but
 // trying to support the fancy warn handler box requires html.
 // But we want to keep it very simple and close to a plain text dump.
 
 cartHtmlStart("DNA");
-hgBotDelay();
 puts("<PRE>");
 if (tbl[0] == 0)
     {
     itemCount = 1;
     if ( NULL != (pos = stripCommas(cartOptionalString(cart, "getDnaPos"))) &&
          hgParseChromRange((dbIsFound ? database : NULL), pos, &chrom, &start, &end))
         {
         hgSeqRange(database, chrom, start, end, '?', "dna");
         }
     else
         {
         hgSeqRange(database, seqName, cartInt(cart, "l"), cartInt(cart, "r"),
                    '?', "dna");
         }
     }
@@ -7638,31 +7637,30 @@
 }
 
 void htcChainAli(char *item)
 /* Draw detailed alignment representation of a chain. */
 {
 struct chain *chain;
 struct psl *fatPsl, *psl = NULL;
 int id = atoi(item);
 char *track = cartString(cart, "o");
 char *type = trackTypeInfo(track);
 char *typeWords[2];
 char *otherDb = NULL, *org = NULL, *otherOrg = NULL;
 struct dnaSeq *qSeq = NULL;
 char name[128];
 
-hgBotDelay();	/* Prevent abuse. */
 
 /* Figure out other database. */
 if (chopLine(type, typeWords) < ArraySize(typeWords))
     errAbort("type line for %s is short in trackDb", track);
 otherDb = typeWords[1];
 if (! sameWord(otherDb, "seq"))
     {
     otherOrg = hOrganism(otherDb);
     }
 org = hOrganism(database);
 
 /* Load up subset of chain and convert it to part of psl
  * that just fits inside of window. */
 chain = chainLoadIdRange(database, track, seqName, winStart, winEnd, id);
 if (chain->blockList == NULL)
@@ -25450,30 +25448,32 @@
 
 customTracksSaveCart(database, cart, theCtList);
 
 cartSetString(cart, "i", "PrintAllSequences");
 hgCustom(newCts->tdb->track, NULL);
 }
 
 void doMiddle()
 /* Generate body of HTML. */
 {
 char *track = cartString(cart, "g");
 char *item = cloneString(cartOptionalString(cart, "i"));
 char *parentWigMaf = cartOptionalString(cart, "parentWigMaf");
 struct trackDb *tdb = NULL;
 
+hgBotDelayFrac(0.5);
+
 if (hIsGisaidServer())
     {
     validateGisaidUser(cart);
     }
 
 /*	database and organism are global variables used in many places	*/
 getDbAndGenome(cart, &database, &genome, NULL);
 organism = hOrganism(database);
 scientificName = hScientificName(database);
 
 initGenbankTableNames(database);
 
 dbIsFound = trackHubDatabase(database) || sqlDatabaseExists(database);
 
 // Try to deal with virt chrom position used by hgTracks.