Fix trb log bug

mm304321141 · mm304321141 · commit bfc5f73ebb8f · 2016-11-11T10:08:29.000+08:00
diff --git a/src/terark/db/trbdb/trb_db_segment.cpp b/src/terark/db/trbdb/trb_db_segment.cpp
@@ -231,7 +231,7 @@ class TrbLogger
             {
                 continue;
             }
-            struct BadTrbLogException : std::logic_error
+            struct BadTrbLogException : public std::logic_error
             {
                 BadTrbLogException(std::string f) : std::logic_error("TrbSegment bad log : " + f)
                 {
@@ -413,7 +413,11 @@ class TrbLogger
                 }
                 if(!seqHeap.empty())
                 {
-                    throw badLog;
+                    fprintf(stderr,
+                            "WARN: TrgSegment log incomplete , caused by unsafe shutdown . %s : %zd operation(s)\n",
+                            fileName.c_str(),
+                            seqHeap.size()
+                    );
                 }
                 if(pos != in.end())
                 {

Original file line number	Diff line number	Diff line change
`@@ -231,7 +231,7 @@ class TrbLogger`
`231`	`231`	`{`
`232`	`232`	`continue;`
`233`	`233`	`}`
`234`		`- struct BadTrbLogException : std::logic_error`
	`234`	`+ struct BadTrbLogException : public std::logic_error`
`235`	`235`	`{`
`236`	`236`	`BadTrbLogException(std::string f) : std::logic_error("TrbSegment bad log : " + f)`
`237`	`237`	`{`
`@@ -413,7 +413,11 @@ class TrbLogger`
`413`	`413`	`}`
`414`	`414`	`if(!seqHeap.empty())`
`415`	`415`	`{`
`416`		`- throw badLog;`
	`416`	`+ fprintf(stderr,`
	`417`	`+ "WARN: TrgSegment log incomplete , caused by unsafe shutdown . %s : %zd operation(s)\n",`
	`418`	`+ fileName.c_str(),`
	`419`	`+ seqHeap.size()`
	`420`	`+ );`
`417`	`421`	`}`
`418`	`422`	`if(pos != in.end())`
`419`	`423`	`{`