Java native memory leak due to GZIPOutputStream.close() not being called

Issue

• The Java process size grows way beyond the maximum java heap size.
• Many application threads in the following state:

java.lang.Thread @ 0x83327f10                                                                                                                                                                                                                                                                                                                      |default task-417|          176 |        36,776 |org.jboss.modules.ModuleClassLoader @ 0x82d4e050|false
|- at java.util.zip.Deflater.init(IIZ)J (Native Method)                                                                                                                                                                                                                                                                                            |                |              |               |                                                |
|- at java.util.zip.Deflater.<init>(IZ)V (Deflater.java:171)                                                                                                                                                                                                                                                                                       |                |              |               |                                                |
|- at java.util.zip.GZIPOutputStream.<init>(Ljava/io/OutputStream;IZ)V (GZIPOutputStream.java:90)                                                                                                                                                                                                                                                  |                |              |               |                                                |
|- at java.util.zip.GZIPOutputStream.<init>(Ljava/io/OutputStream;)V (GZIPOutputStream.java:109)                                                                                                                                                                                                                                                   |                |              |               |                                                |
|- at com.example.SomeClass.write([BII)V (Unknown Source)                                                                                                                                                                                                                                         
...