From: Han Xin <chiyutianyi@gmail.com>
To: avarab@gmail.com
Cc: Han Xin <chiyutianyi@gmail.com>,
git@vger.kernel.org, gitster@pobox.com, l.s.r@web.de,
neerajsi@microsoft.com, newren@gmail.com, philipoakley@iee.email,
stolee@gmail.com, worldhello.net@gmail.com,
Neeraj Singh <nksingh85@gmail.com>
Subject: [PATCH v14 0/7] unpack-objects: support streaming blobs to disk
Date: Fri, 10 Jun 2022 22:46:00 +0800 [thread overview]
Message-ID: <cover.1654871915.git.chiyutianyi@gmail.com> (raw)
In-Reply-To: <cover-v13-0.7-00000000000-20220604T095113Z-avarab@gmail.com>
This series makes "unpack-objects" capable of streaming large objects
to disk.
As 7/7 shows streaming e.g. a 100MB blob now uses ~5MB of memory
instead of ~105MB. This streaming method is slower if you've got
memory to handle the blobs in-core, but if you don't it allows you to
unpack objects at all, as you might otherwise OOM.
Changes since v13:
* Make the error checking in the loop of get_data() the same way as
we do in the non dry-run mode.
* Add batched disk flushes for stream_loose_object(). This is pointed
out by Neeraj Singh[1].
* Minor typo/grammar/comment etc. fixes throughout.
1. https://lore.kernel.org/git/7ba4858a-d1cc-a4eb-b6d6-4c04a5dd6ce7@gmail.com/
Han Xin (4):
unpack-objects: low memory footprint for get_data() in dry_run mode
object-file.c: refactor write_loose_object() to several steps
object-file.c: add "stream_loose_object()" to handle large object
unpack-objects: use stream_loose_object() to unpack large objects
Ævar Arnfjörð Bjarmason (3):
object-file.c: do fsync() and close() before post-write die()
object-file.c: factor out deflate part of write_loose_object()
core doc: modernize core.bigFileThreshold documentation
Documentation/config/core.txt | 33 +++--
builtin/unpack-objects.c | 106 ++++++++++++--
object-file.c | 240 +++++++++++++++++++++++++++-----
object-store.h | 8 ++
t/t5351-unpack-large-objects.sh | 76 ++++++++++
5 files changed, 408 insertions(+), 55 deletions(-)
create mode 100755 t/t5351-unpack-large-objects.sh
Range-diff against v13:
1: 6703df6350 ! 1: bf600a2fa8 unpack-objects: low memory footprint for get_data() in dry_run mode
@@ Commit message
Because in dry_run mode, "get_data()" is only used to check the
integrity of data, and the returned buffer is not used at all, we can
- allocate a smaller buffer and reuse it as zstream output. Therefore,
- in dry_run mode, "get_data()" will release the allocated buffer and
- return NULL instead of returning garbage data.
+ allocate a smaller buffer and use it as zstream output. Make the function
+ return NULL in the dry-run mode, as no callers use the returned buffer.
The "find [...]objects/?? -type f | wc -l" test idiom being used here
is adapted from the same "find" use added to another test in
@@ builtin/unpack-objects.c: static void use(int bytes)
}
+/*
-+ * Decompress zstream from stdin and return specific size of data.
++ * Decompress zstream from the standard input into a newly
++ * allocated buffer of specified size and return the buffer.
+ * The caller is responsible to free the returned buffer.
+ *
+ * But for dry_run mode, "get_data()" is only used to check the
@@ builtin/unpack-objects.c: static void *get_data(unsigned long size)
+ if (dry_run) {
+ /* reuse the buffer in dry_run mode */
+ stream.next_out = buf;
-+ stream.avail_out = bufsize;
++ stream.avail_out = bufsize > size - stream.total_out ?
++ size - stream.total_out :
++ bufsize;
+ }
}
git_inflate_end(&stream);
2: 6e289d25c1 = 2: a327f484f7 object-file.c: do fsync() and close() before post-write die()
3: 46f9def06c ! 3: 9bc8002282 object-file.c: refactor write_loose_object() to several steps
@@ object-file.c: static int create_tmpfile(struct strbuf *tmp, const char *filenam
+ *
+ * - End the compression of zlib stream.
+ * - Get the calculated oid to "oid".
-+ * - fsync() and close() the "fd"
+ */
+static int end_loose_object_common(git_hash_ctx *c, git_zstream *stream,
+ struct object_id *oid)
4: 5a95ebede6 = 4: 7c73815f18 object-file.c: factor out deflate part of write_loose_object()
5: 26847541aa ! 5: 28a9588f9c object-file.c: add "stream_loose_object()" to handle large object
@@ Commit message
path.
"freshen_packed_object()" or "freshen_loose_object()" will be called
- inside "stream_loose_object()" after obtaining the "oid".
+ inside "stream_loose_object()" after obtaining the "oid". After the
+ temporary file is written, we wants to mark the object to recent and we
+ may find that where indeed is already the object. We should remove the
+ temporary and do not leave a new copy of the object.
Helped-by: René Scharfe <l.s.r@web.de>
Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
@@ object-file.c: static int freshen_packed_object(const struct object_id *oid)
+ char hdr[MAX_HEADER_LEN];
+ int hdrlen;
+
++ if (batch_fsync_enabled(FSYNC_COMPONENT_LOOSE_OBJECT))
++ prepare_loose_object_bulk_checkin();
++
+ /* Since oid is not determined, save tmp file to odb path. */
+ strbuf_addf(&filename, "%s/", get_object_directory());
+ hdrlen = format_object_header(hdr, sizeof(hdr), OBJ_BLOB, len);
@@ object-file.c: static int freshen_packed_object(const struct object_id *oid)
+ die(_("write stream object %ld != %"PRIuMAX), stream.total_in,
+ (uintmax_t)len + hdrlen);
+
-+ /* Common steps for write_loose_object and stream_loose_object to
++ /*
++ * Common steps for write_loose_object and stream_loose_object to
+ * end writing loose oject:
+ *
+ * - End the compression of zlib stream.
6: eb962b60b9 ! 6: dea5c4172b core doc: modernize core.bigFileThreshold documentation
@@ Documentation/config/core.txt: You probably do not need to adjust this value.
+Files above the configured limit will be:
+
-Common unit suffixes of 'k', 'm', or 'g' are supported.
-+* Stored deflated, without attempting delta compression.
++* Stored deflated in packfiles, without attempting delta compression.
++
+The default limit is primarily set with this use-case in mind. With it
+most projects will have their source code and other text files delta
@@ Documentation/config/core.txt: You probably do not need to adjust this value.
+usage, at the slight expense of increased disk usage.
++
+* Will be treated as if though they were labeled "binary" (see
-+ linkgit:gitattributes[5]). This means that e.g. linkgit:git-log[1]
-+ and linkgit:git-diff[1] will not diffs for files above this limit.
++ linkgit:gitattributes[5]). e.g. linkgit:git-log[1] and
++ linkgit:git-diff[1] will not diffs for files above this limit.
++
+* Will be generally be streamed when written, which avoids excessive
+memory usage, at the cost of some fixed overhead. Commands that make
7: 88a2754fcb ! 7: d236230a4c unpack-objects: use stream_loose_object() to unpack large objects
@@ t/t5351-unpack-large-objects.sh: test_description='git unpack-objects with large
}
test_expect_success "create large objects (1.5 MB) and PACK" '
+@@ t/t5351-unpack-large-objects.sh: test_expect_success "create large objects (1.5 MB) and PACK" '
+ test_commit --append foo big-blob &&
+ test-tool genrandom bar 1500000 >big-blob &&
+ test_commit --append bar big-blob &&
+- PACK=$(echo HEAD | git pack-objects --revs pack)
++ PACK=$(echo HEAD | git pack-objects --revs pack) &&
++ git verify-pack -v pack-$PACK.pack >out &&
++ sed -n -e "s/^\([0-9a-f][0-9a-f]*\).*\(commit\|tree\|blob\).*/\1/p" \
++ <out >obj-list
+ '
+
+ test_expect_success 'set memory limitation to 1MB' '
@@ t/t5351-unpack-large-objects.sh: test_expect_success 'set memory limitation to 1MB' '
'
@@ t/t5351-unpack-large-objects.sh: test_expect_success 'set memory limitation to 1
+ test_dir_is_empty dest.git/objects/pack
+'
+
++BATCH_CONFIGURATION='-c core.fsync=loose-object -c core.fsyncmethod=batch'
++
++test_expect_success 'unpack big object in stream (core.fsyncmethod=batch)' '
++ prepare_dest 1m &&
++ GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \
++ git -C dest.git $BATCH_CONFIGURATION unpack-objects <pack-$PACK.pack &&
++ grep fsync/hardware-flush trace2.txt &&
++ test_dir_is_empty dest.git/objects/pack &&
++ git -C dest.git cat-file --batch-check="%(objectname)" <obj-list >current &&
++ cmp obj-list current
++'
++
+test_expect_success 'do not unpack existing large objects' '
+ prepare_dest 1m &&
+ git -C dest.git index-pack --stdin <pack-$PACK.pack &&
--
2.36.1
next prev parent reply other threads:[~2022-06-10 14:47 UTC|newest]
Thread overview: 211+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-09 8:20 [PATCH] unpack-objects: unpack large object in stream Han Xin
2021-10-19 7:37 ` Han Xin
2021-10-20 14:42 ` Philip Oakley
2021-10-21 3:42 ` Han Xin
2021-10-21 22:47 ` Philip Oakley
2021-11-03 1:48 ` Han Xin
2021-11-03 10:07 ` Philip Oakley
2021-11-12 9:40 ` [PATCH v2 1/6] object-file: refactor write_loose_object() to support inputstream Han Xin
2021-11-18 4:59 ` Jiang Xin
2021-11-18 6:45 ` Junio C Hamano
2021-11-12 9:40 ` [PATCH v2 2/6] object-file.c: add dry_run mode for write_loose_object() Han Xin
2021-11-18 5:42 ` Jiang Xin
2021-11-12 9:40 ` [PATCH v2 3/6] object-file.c: handle nil oid in write_loose_object() Han Xin
2021-11-18 5:49 ` Jiang Xin
2021-11-12 9:40 ` [PATCH v2 4/6] object-file.c: read input stream repeatedly " Han Xin
2021-11-18 5:56 ` Jiang Xin
2021-11-12 9:40 ` [PATCH v2 5/6] object-store.h: add write_loose_object() Han Xin
2021-11-12 9:40 ` [PATCH v2 6/6] unpack-objects: unpack large object in stream Han Xin
2021-11-18 7:14 ` Jiang Xin
2021-11-22 3:32 ` [PATCH v3 0/5] unpack large objects " Han Xin
2021-11-29 7:01 ` Han Xin
2021-11-29 19:12 ` Jeff King
2021-11-30 2:57 ` Han Xin
2021-12-03 9:35 ` [PATCH v4 " Han Xin
2021-12-07 16:18 ` Derrick Stolee
2021-12-10 10:34 ` [PATCH v5 0/6] unpack large blobs " Han Xin
2021-12-17 11:26 ` Han Xin
2021-12-21 11:51 ` [PATCH v7 0/5] " Han Xin
2021-12-21 11:51 ` [PATCH v7 1/5] unpack-objects.c: add dry_run mode for get_data() Han Xin
2021-12-21 14:09 ` Ævar Arnfjörð Bjarmason
2021-12-21 14:43 ` René Scharfe
2021-12-21 15:04 ` Ævar Arnfjörð Bjarmason
2021-12-22 11:15 ` Jiang Xin
2021-12-22 11:29 ` Jiang Xin
2021-12-31 3:06 ` Jiang Xin
2021-12-21 11:51 ` [PATCH v7 2/5] object-file API: add a format_object_header() function Han Xin
2021-12-21 14:30 ` René Scharfe
2022-02-01 14:28 ` C99 %z (was: [PATCH v7 2/5] object-file API: add a format_object_header() function) Ævar Arnfjörð Bjarmason
2021-12-31 3:12 ` [PATCH v7 2/5] object-file API: add a format_object_header() function Jiang Xin
2021-12-21 11:51 ` [PATCH v7 3/5] object-file.c: refactor write_loose_object() to reuse in stream version Han Xin
2021-12-21 14:16 ` Ævar Arnfjörð Bjarmason
2021-12-22 12:02 ` Jiang Xin
2021-12-21 11:52 ` [PATCH v7 4/5] object-file.c: add "write_stream_object_file()" to support read in stream Han Xin
2021-12-21 14:20 ` Ævar Arnfjörð Bjarmason
2021-12-21 15:05 ` Ævar Arnfjörð Bjarmason
2021-12-21 11:52 ` [PATCH v7 5/5] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2021-12-21 15:06 ` Ævar Arnfjörð Bjarmason
2021-12-31 3:19 ` Jiang Xin
2022-01-08 8:54 ` [PATCH v8 0/6] unpack large blobs in stream Han Xin
2022-01-20 11:21 ` [PATCH v9 0/5] " Han Xin
2022-02-01 21:24 ` Ævar Arnfjörð Bjarmason
2022-02-02 8:32 ` Han Xin
2022-02-02 10:59 ` Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 0/6] unpack-objects: support streaming large objects to disk Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 1/6] unpack-objects: low memory footprint for get_data() in dry_run mode Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 2/6] object-file.c: do fsync() and close() before post-write die() Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 3/6] object-file.c: refactor write_loose_object() to several steps Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 4/6] object-file.c: add "stream_loose_object()" to handle large object Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 5/6] core doc: modernize core.bigFileThreshold documentation Ævar Arnfjörð Bjarmason
2022-02-04 14:07 ` [PATCH v10 6/6] unpack-objects: use stream_loose_object() to unpack large objects Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 0/8] unpack-objects: support streaming blobs to disk Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 1/8] unpack-objects: low memory footprint for get_data() in dry_run mode Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 2/8] object-file.c: do fsync() and close() before post-write die() Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 3/8] object-file.c: refactor write_loose_object() to several steps Ævar Arnfjörð Bjarmason
2022-03-19 10:11 ` René Scharfe
2022-03-19 0:23 ` [PATCH v11 4/8] object-file.c: factor out deflate part of write_loose_object() Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 5/8] object-file.c: add "stream_loose_object()" to handle large object Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 6/8] core doc: modernize core.bigFileThreshold documentation Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 7/8] unpack-objects: refactor away unpack_non_delta_entry() Ævar Arnfjörð Bjarmason
2022-03-19 0:23 ` [PATCH v11 8/8] unpack-objects: use stream_loose_object() to unpack large objects Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 0/8] unpack-objects: support streaming blobs to disk Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 1/8] unpack-objects: low memory footprint for get_data() in dry_run mode Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 2/8] object-file.c: do fsync() and close() before post-write die() Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 3/8] object-file.c: refactor write_loose_object() to several steps Ævar Arnfjörð Bjarmason
2022-03-30 7:13 ` Han Xin
2022-03-30 17:34 ` Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 4/8] object-file.c: factor out deflate part of write_loose_object() Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 5/8] object-file.c: add "stream_loose_object()" to handle large object Ævar Arnfjörð Bjarmason
2022-03-31 19:54 ` Neeraj Singh
2022-03-29 13:56 ` [PATCH v12 6/8] core doc: modernize core.bigFileThreshold documentation Ævar Arnfjörð Bjarmason
2022-03-29 13:56 ` [PATCH v12 7/8] unpack-objects: refactor away unpack_non_delta_entry() Ævar Arnfjörð Bjarmason
2022-03-30 19:40 ` René Scharfe
2022-03-31 12:42 ` Ævar Arnfjörð Bjarmason
2022-03-31 16:38 ` René Scharfe
2022-03-29 13:56 ` [PATCH v12 8/8] unpack-objects: use stream_loose_object() to unpack large objects Ævar Arnfjörð Bjarmason
2022-06-04 10:10 ` [PATCH v13 0/7] unpack-objects: support streaming blobs to disk Ævar Arnfjörð Bjarmason
2022-06-04 10:10 ` [PATCH v13 1/7] unpack-objects: low memory footprint for get_data() in dry_run mode Ævar Arnfjörð Bjarmason
2022-06-06 18:35 ` Junio C Hamano
2022-06-09 4:10 ` Han Xin
2022-06-09 18:27 ` Junio C Hamano
2022-06-10 1:50 ` Han Xin
2022-06-10 2:05 ` Ævar Arnfjörð Bjarmason
2022-06-10 12:04 ` Han Xin
2022-06-04 10:10 ` [PATCH v13 2/7] object-file.c: do fsync() and close() before post-write die() Ævar Arnfjörð Bjarmason
2022-06-06 18:45 ` Junio C Hamano
2022-06-04 10:10 ` [PATCH v13 3/7] object-file.c: refactor write_loose_object() to several steps Ævar Arnfjörð Bjarmason
2022-06-04 10:10 ` [PATCH v13 4/7] object-file.c: factor out deflate part of write_loose_object() Ævar Arnfjörð Bjarmason
2022-06-04 10:10 ` [PATCH v13 5/7] object-file.c: add "stream_loose_object()" to handle large object Ævar Arnfjörð Bjarmason
2022-06-06 19:44 ` Junio C Hamano
2022-06-06 20:02 ` Junio C Hamano
2022-06-09 6:04 ` Han Xin
2022-06-09 6:14 ` Han Xin
2022-06-07 19:53 ` Neeraj Singh
2022-06-08 15:34 ` Junio C Hamano
2022-06-09 3:05 ` [RFC PATCH] object-file.c: batched disk flushes for stream_loose_object() Han Xin
2022-06-09 7:35 ` Neeraj Singh
2022-06-09 9:30 ` Johannes Schindelin
2022-06-10 12:55 ` Han Xin
2022-06-04 10:10 ` [PATCH v13 6/7] core doc: modernize core.bigFileThreshold documentation Ævar Arnfjörð Bjarmason
2022-06-06 19:50 ` Junio C Hamano
2022-06-04 10:10 ` [PATCH v13 7/7] unpack-objects: use stream_loose_object() to unpack large objects Ævar Arnfjörð Bjarmason
2022-06-10 14:46 ` Han Xin [this message]
2022-06-10 14:46 ` [PATCH v14 1/7] unpack-objects: low memory footprint for get_data() in dry_run mode Han Xin
2022-06-10 14:46 ` [PATCH v14 2/7] object-file.c: do fsync() and close() before post-write die() Han Xin
2022-06-10 21:10 ` René Scharfe
2022-06-10 21:33 ` Junio C Hamano
2022-06-11 1:50 ` Han Xin
2022-06-10 14:46 ` [PATCH v14 3/7] object-file.c: refactor write_loose_object() to several steps Han Xin
2022-06-10 14:46 ` [PATCH v14 4/7] object-file.c: factor out deflate part of write_loose_object() Han Xin
2022-06-10 14:46 ` [PATCH v14 5/7] object-file.c: add "stream_loose_object()" to handle large object Han Xin
2022-06-10 14:46 ` [PATCH v14 6/7] core doc: modernize core.bigFileThreshold documentation Han Xin
2022-06-10 21:01 ` Junio C Hamano
2022-06-10 14:46 ` [PATCH v14 7/7] unpack-objects: use stream_loose_object() to unpack large objects Han Xin
2022-06-11 2:44 ` [PATCH v15 0/6] unpack-objects: support streaming blobs to disk Han Xin
2022-06-11 2:44 ` [PATCH v15 1/6] unpack-objects: low memory footprint for get_data() in dry_run mode Han Xin
2022-06-11 2:44 ` [PATCH v15 2/6] object-file.c: refactor write_loose_object() to several steps Han Xin
2022-06-11 2:44 ` [PATCH v15 3/6] object-file.c: factor out deflate part of write_loose_object() Han Xin
2022-06-11 2:44 ` [PATCH v15 4/6] object-file.c: add "stream_loose_object()" to handle large object Han Xin
2022-06-11 2:44 ` [PATCH v15 5/6] core doc: modernize core.bigFileThreshold documentation Han Xin
2022-06-11 2:44 ` [PATCH v15 6/6] unpack-objects: use stream_loose_object() to unpack large objects Han Xin
2022-07-01 2:01 ` Junio C Hamano
2022-05-20 3:05 ` [PATCH 0/1] unpack-objects: low memory footprint for get_data() in dry_run mode Han Xin
2022-05-20 3:05 ` [PATCH 1/1] " Han Xin
2022-01-20 11:21 ` [PATCH v9 1/5] " Han Xin
2022-01-20 11:21 ` [PATCH v9 2/5] object-file.c: refactor write_loose_object() to several steps Han Xin
2022-01-20 11:21 ` [PATCH v9 3/5] object-file.c: add "stream_loose_object()" to handle large object Han Xin
2022-01-20 11:21 ` [PATCH v9 4/5] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2022-01-20 11:21 ` [PATCH v9 5/5] object-file API: add a format_object_header() function Han Xin
2022-01-08 8:54 ` [PATCH v8 1/6] unpack-objects: low memory footprint for get_data() in dry_run mode Han Xin
2022-01-08 12:28 ` René Scharfe
2022-01-11 10:41 ` Han Xin
2022-01-08 8:54 ` [PATCH v8 2/6] object-file.c: refactor write_loose_object() to several steps Han Xin
2022-01-08 12:28 ` René Scharfe
2022-01-11 10:33 ` Han Xin
2022-01-08 8:54 ` [PATCH v8 3/6] object-file.c: remove the slash for directory_size() Han Xin
2022-01-08 17:24 ` René Scharfe
2022-01-11 10:14 ` Han Xin
2022-01-08 8:54 ` [PATCH v8 4/6] object-file.c: add "stream_loose_object()" to handle large object Han Xin
2022-01-08 8:54 ` [PATCH v8 5/6] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2022-01-08 8:54 ` [PATCH v8 6/6] object-file API: add a format_object_header() function Han Xin
2021-12-17 11:26 ` [PATCH v6 1/6] object-file.c: release strbuf in write_loose_object() Han Xin
2021-12-17 19:28 ` René Scharfe
2021-12-18 0:09 ` Junio C Hamano
2021-12-17 11:26 ` [PATCH v6 2/6] object-file.c: refactor object header generation into a function Han Xin
2021-12-20 12:10 ` [RFC PATCH] object-file API: add a format_loose_header() function Ævar Arnfjörð Bjarmason
2021-12-20 12:48 ` Philip Oakley
2021-12-20 22:25 ` Junio C Hamano
2021-12-21 1:42 ` Ævar Arnfjörð Bjarmason
2021-12-21 2:11 ` Junio C Hamano
2021-12-21 2:27 ` Ævar Arnfjörð Bjarmason
2021-12-21 11:43 ` Han Xin
2021-12-17 11:26 ` [PATCH v6 3/6] object-file.c: refactor write_loose_object() to reuse in stream version Han Xin
2021-12-17 11:26 ` [PATCH v6 4/6] object-file.c: make "write_object_file_flags()" to support read in stream Han Xin
2021-12-17 22:52 ` René Scharfe
2021-12-17 11:26 ` [PATCH v6 5/6] unpack-objects.c: add dry_run mode for get_data() Han Xin
2021-12-17 21:22 ` René Scharfe
2021-12-17 11:26 ` [PATCH v6 6/6] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2021-12-10 10:34 ` [PATCH v5 1/6] object-file: refactor write_loose_object() to support read from stream Han Xin
2021-12-10 10:34 ` [PATCH v5 2/6] object-file.c: handle undetermined oid in write_loose_object() Han Xin
2021-12-13 7:32 ` Ævar Arnfjörð Bjarmason
2021-12-10 10:34 ` [PATCH v5 3/6] object-file.c: read stream in a loop " Han Xin
2021-12-10 10:34 ` [PATCH v5 4/6] unpack-objects.c: add dry_run mode for get_data() Han Xin
2021-12-10 10:34 ` [PATCH v5 5/6] object-file.c: make "write_object_file_flags()" to support "HASH_STREAM" Han Xin
2021-12-10 10:34 ` [PATCH v5 6/6] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2021-12-13 8:05 ` Ævar Arnfjörð Bjarmason
2021-12-03 9:35 ` [PATCH v4 1/5] object-file: refactor write_loose_object() to read buffer from stream Han Xin
2021-12-03 13:28 ` Ævar Arnfjörð Bjarmason
2021-12-06 2:07 ` Han Xin
2021-12-03 9:35 ` [PATCH v4 2/5] object-file.c: handle undetermined oid in write_loose_object() Han Xin
2021-12-03 13:21 ` Ævar Arnfjörð Bjarmason
2021-12-06 2:51 ` Han Xin
2021-12-03 13:41 ` Ævar Arnfjörð Bjarmason
2021-12-06 3:12 ` Han Xin
2021-12-03 9:35 ` [PATCH v4 3/5] object-file.c: read stream in a loop " Han Xin
2021-12-03 9:35 ` [PATCH v4 4/5] unpack-objects.c: add dry_run mode for get_data() Han Xin
2021-12-03 13:59 ` Ævar Arnfjörð Bjarmason
2021-12-06 3:20 ` Han Xin
2021-12-03 9:35 ` [PATCH v4 5/5] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2021-12-03 13:07 ` Ævar Arnfjörð Bjarmason
2021-12-07 6:42 ` Han Xin
2021-12-03 13:54 ` Ævar Arnfjörð Bjarmason
2021-12-07 6:17 ` Han Xin
2021-12-03 14:05 ` Ævar Arnfjörð Bjarmason
2021-12-07 6:48 ` Han Xin
2021-11-22 3:32 ` [PATCH v3 1/5] object-file: refactor write_loose_object() to read buffer from stream Han Xin
2021-11-23 23:24 ` Junio C Hamano
2021-11-24 9:00 ` Han Xin
2021-11-22 3:32 ` [PATCH v3 2/5] object-file.c: handle undetermined oid in write_loose_object() Han Xin
2021-11-29 15:10 ` Derrick Stolee
2021-11-29 20:44 ` Junio C Hamano
2021-11-29 22:18 ` Derrick Stolee
2021-11-30 3:23 ` Han Xin
2021-11-22 3:32 ` [PATCH v3 3/5] object-file.c: read stream in a loop " Han Xin
2021-11-22 3:32 ` [PATCH v3 4/5] unpack-objects.c: add dry_run mode for get_data() Han Xin
2021-11-22 3:32 ` [PATCH v3 5/5] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2021-11-29 17:37 ` Derrick Stolee
2021-11-30 13:49 ` Han Xin
2021-11-30 18:38 ` Derrick Stolee
2021-12-01 20:37 ` "git hyperfine" (was: [PATCH v3 5/5] unpack-objects[...]) Ævar Arnfjörð Bjarmason
2021-12-02 7:33 ` [PATCH v3 5/5] unpack-objects: unpack_non_delta_entry() read data in a stream Han Xin
2021-12-02 13:53 ` Derrick Stolee
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