Brandon DeVries created NIFI-5269:
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Summary: NiFi doesn't start if bootstrap.conf contatins a tmp dir
which doesn't exist
Key: NIFI-5269
URL: https://issues.apache.org/jira/browse/NIFI-5269
Project: Apache NiFi
Issue Type: Bug
Components: Extensions
Affects Versions: 1.6.0
Reporter: Brandon DeVries
If a "java.io.tmpdir" argument is added to bootstrap.conf, and that directory
does not exist, the PutHiveStreaming processor cannot be instantiated due to a
SnappyError FAILED_TO_LOAD_NATIVE_LIBRARY. A possible solution to this would
be to add a check in RunNiFi.java[1]
{code:java}
final String tmpDirProperty = "-Djava.io.tmpdir=";
final List<String> javaAdditionalArgs = new ArrayList<>();
for (final Map.Entry<String, String> entry : props.entrySet()) {
final String key = entry.getKey();
final String value = entry.getValue();
if (key.startsWith("java.arg")) {
javaAdditionalArgs.add(value);
if(value.startsWith(tmpDirProperty)
&& value.length() > tmpDirProperty.length()){
String tmpDir = value.subString(tmpDirProperty.length());
Files.createDirectories(Paths.get(tmpDir));
}
}
}{code}
[1]
[https://github.com/apache/nifi/blob/rel/nifi-1.6.0/nifi-bootstrap/src/main/java/org/apache/nifi/bootstrap/RunNiFi.java#L964-L972]
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