Changeset: bcd300cba7c4 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=bcd300cba7c4
Modified Files:
        monetdb5/extras/crackers/crackers_core_unordered.mx
        monetdb5/extras/crackers/crackers_select_ops.mx
        monetdb5/extras/crackers/crackers_selecthol_ops.mx
        monetdb5/extras/crackers/crackers_selectholpl_ops.mx
        monetdb5/extras/crackers/crackers_selectpl_ops.mx
        monetdb5/extras/crackers/crackers_selectst_ops.mx
        monetdb5/extras/crackers/crackers_selectstpl_ops.mx
Branch: holindex
Log Message:

Make file error messages more informative.


diffs (187 lines):

diff --git a/monetdb5/extras/crackers/crackers_core_unordered.mx 
b/monetdb5/extras/crackers/crackers_core_unordered.mx
--- a/monetdb5/extras/crackers/crackers_core_unordered.mx
+++ b/monetdb5/extras/crackers/crackers_core_unordered.mx
@@ -1651,12 +1651,12 @@ static str CRKscan_MT_@2_@1 (const BAT *
         int i;
 #ifdef SCAN_BREAKDOWN
         FILE *ofp;
-        char *outputFilename1 = 
"/export/scratch2/petraki/experiments_sigmod_2014/parallel_scan_analysis/parallelscan_breakdown.txt";
+        char *outputFilename1 = getenv("PARALLELSCAN_OUTPUT");
         lng t0, t1;
         double elapsedTimeScan,elapsedTimeMerge;
         ofp = fopen(outputFilename1,"a");
         if (ofp == NULL) {
-                fprintf(stderr, "Can't open output file!\n");
+                fprintf(stderr, "Can't open output file: 
PARALLELSCAN_OUTPUT!\n");
                 exit(1);
         }
         t0 = GDKusec();
diff --git a/monetdb5/extras/crackers/crackers_select_ops.mx 
b/monetdb5/extras/crackers/crackers_select_ops.mx
--- a/monetdb5/extras/crackers/crackers_select_ops.mx
+++ b/monetdb5/extras/crackers/crackers_select_ops.mx
@@ -940,7 +940,7 @@ CRKRangeLeftNilTree_@1(int *vid, int *bi
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file CRACKING PIECES!\n");
                exit(1);
        }
 
@@ -958,7 +958,7 @@ CRKRangeLeftNilTree_@1(int *vid, int *bi
 
                ofp_copy = fopen(outputFilename2,"a");
                 if (ofp_copy == NULL) {
-                        fprintf(stderr, "Can't open output file!\n");
+                        fprintf(stderr, "Can't open output file CRACKING COPY 
TIME!\n");
                         exit(1);
                 }
 
diff --git a/monetdb5/extras/crackers/crackers_selecthol_ops.mx 
b/monetdb5/extras/crackers/crackers_selecthol_ops.mx
--- a/monetdb5/extras/crackers/crackers_selecthol_ops.mx
+++ b/monetdb5/extras/crackers/crackers_selecthol_ops.mx
@@ -303,24 +303,14 @@ createView:
        bit rippledDeletions = FALSE;
        struct Node *lowNode=NULL, *hghNode=NULL, *lowNodeNext=NULL, *temp;
        BUN idxFirst;
-       //struct timeval tv0, tv1;
-       //double wt=0, ct=0;
        bit copy=TRUE;
        int countBatElements=0;
        int L1=0; /*Number of elements that can fit into L1 cache (size: 32KB)*/
-       //FILE *ofp;
-       //char outputFilename1[] = 
"/export/scratch2/petraki/experiments_paper1/thresholds/client1/waiting01/cpuload70/idletime4/breakdown.txt";
        FrequencyNode* FN;
        FrequencyNode *FrequencyStructA = getFrequencyStruct('A');
 
        //gettimeofday(&tv0,0);
 
-       /*ofp = fopen(outputFilename1,"a");
-       if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
-               exit(1);
-       }*/
-
        if ((bo = BATdescriptor(*bid)) != NULL)
                L1=32000/ATOMsize(bo->ttype);   
 
@@ -625,9 +615,6 @@ createView:
 
        //printFrequencyStruct(FrequencyStructA);
 
-       /*fprintf(ofp,"%d\n",FN->c);
-       fclose(ofp);*/
-       
        /*@:CreateResult()@*/
 
        tempcreateView:;
@@ -652,7 +639,6 @@ createView:
        //gettimeofday(&tv1,0); ct+=dt(tv0,tv1); tv0=tv1;
        //fprintf(ofp,"User_query \t 1 \t Wait_time\t %9.6lf \t 
Selection_time\t %9.6lf\n",wt,ct);
 
-       //fclose(ofp);
 
        return MAL_SUCCEED;
 @
diff --git a/monetdb5/extras/crackers/crackers_selectholpl_ops.mx 
b/monetdb5/extras/crackers/crackers_selectholpl_ops.mx
--- a/monetdb5/extras/crackers/crackers_selectholpl_ops.mx
+++ b/monetdb5/extras/crackers/crackers_selectholpl_ops.mx
@@ -266,7 +266,7 @@ CRKrandomholpl_@1_MT(int *bid, bit *incl
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file HOLOUTPUT_PIECES!\n");
                exit(1);
        }
 
@@ -535,7 +535,7 @@ createView:
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file HOLOUTPUT PIECES!\n");
                exit(1);
        }
 
@@ -1396,7 +1396,7 @@ CRKRangeLeftNilTree_@1(int *vid, int *bi
        ofp = fopen(outputFilename1,"a");
 
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file HOLOUTPUT_PIECES!\n");
                exit(1);
        }
 
@@ -1423,7 +1423,7 @@ CRKRangeLeftNilTree_@1(int *vid, int *bi
                ofp_copy = fopen(outputFilename2,"a");
        
                if (ofp_copy == NULL) {
-                       fprintf(stderr, "Can't open output file!\n");
+                       fprintf(stderr, "Can't open output file 
HOLISTIC_COPY_TIME!\n");
                        exit(1);
                }
 
@@ -1648,7 +1648,7 @@ CRKRangeRightNilTree_@1(int *vid, int *b
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file HOLOUTPUT_PIECES!\n");
                exit(1);
        }
 
diff --git a/monetdb5/extras/crackers/crackers_selectpl_ops.mx 
b/monetdb5/extras/crackers/crackers_selectpl_ops.mx
--- a/monetdb5/extras/crackers/crackers_selectpl_ops.mx
+++ b/monetdb5/extras/crackers/crackers_selectpl_ops.mx
@@ -353,7 +353,7 @@ createView:
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file SELECT_PL!\n");
                exit(1);
        }
        
@@ -1170,7 +1170,7 @@ CRKRangeLeftNilTree_@1(int *vid, int *bi
                        throw(MAL, "crackers.crackRange", "Cannot access 
descriptor");
                ofp_copy = fopen(outputFilename,"a");
                 if (ofp_copy == NULL) {
-                        fprintf(stderr, "Can't open output file!\n");
+                        fprintf(stderr, "Can't open output file SELECT_PL!\n");
                         exit(1);
                 }
 
diff --git a/monetdb5/extras/crackers/crackers_selectst_ops.mx 
b/monetdb5/extras/crackers/crackers_selectst_ops.mx
--- a/monetdb5/extras/crackers/crackers_selectst_ops.mx
+++ b/monetdb5/extras/crackers/crackers_selectst_ops.mx
@@ -372,7 +372,7 @@ createView:
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file STOCHASTIC_SELECT!\n");
                exit(1);
        }
 
@@ -1031,7 +1031,7 @@ CRKRangeLeftNilTree_@1(int *vid, int *bi
 
                ofp_copy = fopen(outputFilename,"a");
                 if (ofp_copy == NULL) {
-                        fprintf(stderr, "Can't open output file!\n");
+                        fprintf(stderr, "Can't open output file 
STOCHASTIC_COPY_TIME!\n");
                         exit(1);
                 }
 
diff --git a/monetdb5/extras/crackers/crackers_selectstpl_ops.mx 
b/monetdb5/extras/crackers/crackers_selectstpl_ops.mx
--- a/monetdb5/extras/crackers/crackers_selectstpl_ops.mx
+++ b/monetdb5/extras/crackers/crackers_selectstpl_ops.mx
@@ -340,7 +340,7 @@ createView:
 
        ofp = fopen(outputFilename1,"a");
        if (ofp == NULL) {
-               fprintf(stderr, "Can't open output file!\n");
+               fprintf(stderr, "Can't open output file STOCHASTIC_SELECT!\n");
                exit(1);
        }
        
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