shijinkui created FLINK-5860:
--------------------------------
Summary: Replace all the file creating from java.io.tmpdir with
TemporaryFolder
Key: FLINK-5860
URL: https://issues.apache.org/jira/browse/FLINK-5860
Project: Flink
Issue Type: Test
Components: Tests
Reporter: shijinkui
Search `System.getProperty("java.io.tmpdir")` whole Flink project. It will get
a Unit test list. Replace all the file creating from `java.io.tmpdir` with
TemporaryFolder.
Who can fix this problem thoroughly?
```
$ grep -ri 'System.getProperty("java.io.tmpdir")' .
./flink-connectors/flink-connector-cassandra/src/test/java/org/apache/flink/streaming/connectors/cassandra/example/CassandraTupleWriteAheadSinkExample.java:
env.setStateBackend(new FsStateBackend("file:///" +
System.getProperty("java.io.tmpdir") + "/flink/backend"));
./flink-connectors/flink-connector-kafka-0.10/src/test/java/org/apache/flink/streaming/connectors/kafka/KafkaTestEnvironmentImpl.java:
File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-connectors/flink-connector-kafka-0.8/src/test/java/org/apache/flink/streaming/connectors/kafka/KafkaTestEnvironmentImpl.java:
File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-connectors/flink-connector-kafka-0.9/src/test/java/org/apache/flink/streaming/connectors/kafka/KafkaTestEnvironmentImpl.java:
File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-contrib/flink-statebackend-rocksdb/src/test/java/org/apache/flink/contrib/streaming/state/RocksDBStateBackendConfigTest.java:
return getMockEnvironment(new File[] { new
File(System.getProperty("java.io.tmpdir")) });
./flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java:
public static final String DEFAULT_TASK_MANAGER_TMP_PATH =
System.getProperty("java.io.tmpdir");
./flink-core/src/test/java/org/apache/flink/api/common/io/EnumerateNestedFilesTest.java:
final String tempPath = System.getProperty("java.io.tmpdir");
./flink-core/src/test/java/org/apache/flink/testutils/TestConfigUtils.java:
final File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-core/src/test/java/org/apache/flink/testutils/TestFileUtils.java:
File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-core/src/test/java/org/apache/flink/testutils/TestFileUtils.java:
File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-examples/flink-examples-batch/src/main/java/org/apache/flink/examples/java/clustering/util/KMeansDataGenerator.java:
final String outDir = params.get("output",
System.getProperty("java.io.tmpdir"));
./flink-examples/flink-examples-batch/src/main/java/org/apache/flink/examples/java/ml/util/LinearRegressionDataGenerator.java:
final String tmpDir = System.getProperty("java.io.tmpdir");
./flink-examples/flink-examples-batch/src/main/java/org/apache/flink/examples/java/relational/util/WebLogDataGenerator.java:
final String outPath = System.getProperty("java.io.tmpdir");
./flink-java8/src/test/java/org/apache/flink/runtime/util/JarFileCreatorLambdaTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-java8/src/test/java/org/apache/flink/runtime/util/JarFileCreatorLambdaTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-java8/src/test/java/org/apache/flink/runtime/util/JarFileCreatorLambdaTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-java8/src/test/java/org/apache/flink/runtime/util/JarFileCreatorLambdaTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-libraries/flink-python/src/main/java/org/apache/flink/python/api/PythonPlanBinder.java:
public static final String FLINK_PYTHON_FILE_PATH =
System.getProperty("java.io.tmpdir") + File.separator + "flink_plan";
./flink-libraries/flink-python/src/main/java/org/apache/flink/python/api/PythonPlanBinder.java:
public static final String FLINK_TMP_DATA_DIR =
System.getProperty("java.io.tmpdir") + File.separator + "flink_data";
./flink-libraries/flink-python/src/main/java/org/apache/flink/python/api/PythonPlanBinder.java:
FLINK_HDFS_PATH = "file:" +
System.getProperty("java.io.tmpdir") + File.separator + "flink";
./flink-runtime/src/main/java/org/apache/flink/runtime/blob/BlobUtils.java:
baseDir = new File(System.getProperty("java.io.tmpdir"));
./flink-runtime/src/main/java/org/apache/flink/runtime/util/EnvironmentInformation.java:
return System.getProperty("java.io.tmpdir");
./flink-runtime/src/main/java/org/apache/flink/runtime/zookeeper/FlinkZooKeeperQuorumPeer.java:
System.getProperty("java.io.tmpdir"),
UUID.randomUUID().toString());
./flink-runtime/src/test/java/org/apache/flink/runtime/io/network/api/serialization/SpanningRecordSerializationTest.java:
new String[] {
System.getProperty("java.io.tmpdir") });
./flink-runtime/src/test/java/org/apache/flink/runtime/io/network/serialization/LargeRecordsTest.java:
new String[] {
System.getProperty("java.io.tmpdir") } );
./flink-runtime/src/test/java/org/apache/flink/runtime/operators/DataSinkTaskTest.java:
String path = System.getProperty("java.io.tmpdir");
./flink-runtime/src/test/java/org/apache/flink/runtime/state/filesystem/FsCheckpointStateOutputStreamTest.java:
private static final Path TEMP_DIR_PATH = new Path(new
File(System.getProperty("java.io.tmpdir")).toURI());
./flink-runtime/src/test/java/org/apache/flink/runtime/testutils/CommonTestUtils.java:
File tempDir = new File(System.getProperty("java.io.tmpdir"));
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/JarFileCreatorTest.java:
File out = new File(System.getProperty("java.io.tmpdir"),
"jarcreatortest.jar");
./flink-runtime/src/test/java/org/apache/flink/runtime/util/TestingTaskManagerRuntimeInfo.java:
this(new Configuration(),
System.getProperty("java.io.tmpdir").split(",|" + File.pathSeparator));
./flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/WebRuntimeMonitor.java:
return
configuration.getString(ConfigConstants.JOB_MANAGER_WEB_TMPDIR_KEY,
System.getProperty("java.io.tmpdir"));
./flink-scala-shell/src/main/scala/org/apache/flink/api/scala/FlinkILoop.scala:
System.getProperty("java.io.tmpdir"),
./flink-streaming-java/src/test/java/org/apache/flink/streaming/runtime/tasks/StreamTaskTest.java:
new TestingTaskManagerRuntimeInfo(taskManagerConfig, new
String[] {System.getProperty("java.io.tmpdir")}),
./flink-test-utils-parent/flink-test-utils/src/main/java/org/apache/flink/test/util/TestBaseUtils.java:
String path = System.getProperty("java.io.tmpdir");
./flink-test-utils-parent/flink-test-utils-junit/src/main/java/org/apache/flink/core/testutils/CommonTestUtils.java:
return System.getProperty("java.io.tmpdir");
./flink-yarn/src/main/java/org/apache/flink/yarn/cli/FlinkYarnSessionCli.java:
String defaultPropertiesFileLocation =
System.getProperty("java.io.tmpdir");
```
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