de65f51d34
Today we go to heroic lengths to workaround bugs in the JDK or around issues like BSD jails to get information about the underlying file store. For example, we went to lengths to work around a JDK bug where the file store returned would incorrectly report whether or not a path is writable in certain situations in Windows operating systems. Another bug prevented getting file store information on Windows on a virtual drive on Windows. We no longer need to work around these bugs, we could simply try to write to disk and let an I/O exception arise if we could not write to the disk or take advantage of the fact that these bugs are fixed in recent releases of the JDK (e.g., the file store bug is fixed since 8u72). Additionally, we collected information about all file stores on the system which meant that if the user had a stale NFS mount, Elasticsearch could hang and fail on startup if that mount point was not available. Finally, we collected information through Lucene about whether or not a disk was a spinning disk versus an SSD, information that we do not need since we assume SSDs by default. This commit takes into consideration that we simply do not need this heroic effort, we do not need information about all file stores, and we do not need information about whether or not a disk spins to greatly simplfy file store handling. Relates #24402 |
||
|---|---|---|
| .. | ||
| licenses | ||
| src | ||
| build.gradle | ||