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NIFI-526 move check into try so writeLock is released 

Signed-off-by: Mark Payne <markap14@hotmail.com>
This commit is contained in:
Mark Latimer 2015-04-23 15:49:33 +01:00 committed by Mark Payne
parent 6e492b4082
commit b7d2154f7d
1 changed files with 7 additions and 6 deletions
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13
nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/GetHTTP.java
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@ -434,8 +434,8 @@ public class GetHTTP extends AbstractSessionFactoryProcessor {
if (timeToPersist < System.currentTimeMillis()) {
readLock.unlock();
writeLock.lock();
if (timeToPersist < System.currentTimeMillis()) {
try {
try {
if (timeToPersist < System.currentTimeMillis()) {
timeToPersist = System.currentTimeMillis() + PERSISTENCE_INTERVAL_MSEC;
File httpCache = new File(HTTP_CACHE_FILE_PREFIX + getIdentifier());
try (FileOutputStream fos = new FileOutputStream(httpCache)) {
@ -446,10 +446,11 @@ public class GetHTTP extends AbstractSessionFactoryProcessor {
} catch (IOException e) {
getLogger().error("Failed to persist ETag and LastMod due to " + e, e);
}
} finally {
readLock.lock();
writeLock.unlock();
}
}
}
finally {
readLock.lock();
writeLock.unlock();
}
}
} finally {