andi/perfdb
1
0
Fork 0
Code Issues 1 Pull Requests Packages Projects Releases Activity

fix CSV parser corrupts duration if duration is last element in line

Browse Source
This commit is contained in:
Andreas Huber
2019-11-14 18:40:14 +01:00
parent d9b2327f35
commit 10a7710940
3 changed files with 160 additions and 116 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
pdb-ui/src/main/java/org/lucares/pdbui/TcpIngestor.java
View File

@@ -240,7 +240,7 @@ public class TcpIngestor implements Ingestor, AutoCloseable, DisposableBean {
} else if (key == keyTimestamp) {
epochMilli = dateParser.parseAsEpochMilli(line, lastSeparatorPosition + 1);
} else if (key == keyDuration) {
duration = parseLong(line, lastSeparatorPosition + 1);
duration = parseLong(line, lastSeparatorPosition + 1, separatorPosition);
} else if (lastSeparatorPosition + 1 < separatorPosition) { // value is not empty
final int value = Tags.STRING_COMPRESSOR.put(line, lastSeparatorPosition + 1,
separatorPosition);
@@ -258,7 +258,7 @@ public class TcpIngestor implements Ingestor, AutoCloseable, DisposableBean {
return null;
}
private static long parseLong(final byte[] bytes, final int start) {
private static long parseLong(final byte[] bytes, final int start, int endExclusive) {
long result = 0;
int i = start;
int c = bytes[i];
@@ -267,7 +267,7 @@ public class TcpIngestor implements Ingestor, AutoCloseable, DisposableBean {
sign = -1;
i++;
}
while ((c = bytes[i]) >= 48 && c <= 57) {
while (i < endExclusive && (c = bytes[i]) >= 48 && c <= 57) {
result = result * 10 + (c - 48);
i++;
}