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Posted to issues-all@impala.apache.org by "Riza Suminto (Jira)" <ji...@apache.org> on 2020/06/17 17:46:00 UTC
[jira] [Commented] (IMPALA-9851) Query status can be unbounded in
size
[ https://issues.apache.org/jira/browse/IMPALA-9851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17138682#comment-17138682 ]
Riza Suminto commented on IMPALA-9851:
--------------------------------------
The error message contain this line
{quote}185044 dirty unpinned pages
{quote}
Looks like this is where the message becomes so big: [https://github.com/apache/impala/blob/b2d9901/be/src/runtime/bufferpool/buffer-pool.cc#L814]
For every 185044 dirty unpinned pages, a DebugString of each page will be appended to the error message.
> Query status can be unbounded in size
> -------------------------------------
>
> Key: IMPALA-9851
> URL: https://issues.apache.org/jira/browse/IMPALA-9851
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Reporter: Tim Armstrong
> Priority: Minor
> Labels: newbie, ramp-up
>
> We got a report of a query status that was 10s of MB in size. We should avoid this. Probably we should do 2 things: 1) not include the giant debug string in this error message and 2) cap the error message size somewhere to a sane size, e.g. some number of kiloybytes (not sure where the best place is to implement this)
> {noformat}
> annot perform hash join at node with id 3. Repartitioning did not reduce the size of a spilled partition. Repartitioning level 2. Number of rows 106305207:nPartitionedHashJoinNode (id=3 op=5 state=RepartitioningBuild #spilled_partitions=0)nPhjBuilder: Hash partitions: 16:n Hash partition 0 <Partition>: ptr=0x1f395c020 Closedn Hash partition 1 <Partition>: ptr=0x4db0a6700 Closedn Hash partition 2 <Partition>: ptr=0xd4145b20 Closedn Hash partition 3 <Partition>: ptr=0x494467860 Closedn Hash partition 4 <Partition>: ptr=0xd4145c40 Closedn Hash partition 5 <Partition>: ptr=0x38efb3be0 Closedn Hash partition 6 <Partition>: ptr=0x4db0a7bc0 Closedn Hash partition 7 <Partition>: ptr=0x14dcd2040 Closedn Hash partition 8 <Partition>: ptr=0x14dcd3500 Closedn Hash partition 9 <Partition>: ptr=0x4febfe40 Closedn Hash partition 10 <Partition>: ptr=0xd4145ec0 Spilledn Build Rows: 106305207 (Bytes pinned: 0)nn Hash partition 11 <Partition>: ptr=0x7f34acfb8040 Closedn Hash partition 12 <Partition>: ptr=0x14dcd3e00 Closedn Hash partition 13 <Partition>: ptr=0x4944661e0 Closedn Hash partition 14 <Partition>: ptr=0xd4145740 Closedn Hash partition 15 <Partition>: ptr=0x7f1cc7566c00 ClosednProbe hash partitions: 0:nInputPartition: 0x1dfe9a5f0n Build Partition Closedn Spilled Probe Rows: 2608nn<BufferPool::Client> 0x12f09320 internal state: {<BufferPool::Client> 0x7f30643f8780 name: HASH_JOIN_NODE id=3 ptr=0x12f09180 write_status: buffers allocated 0 num_pages: 189834 pinned_bytes: 65536 dirty_unpinned_bytes: 12127043584 in_flight_write_bytes: 3145728 reservation: {<ReservationTracker>: reservation_limit 9223372036854775807 reservation 12441812992 used_reservation 65536 child_reservations 65536 parent:n<ReservationTracker>: reservation_limit 9223372036854775807 reservation 12479561728 used_reservation 0 child_reservations 12479561728 parent:n<ReservationTracker>: reservation_limit 12800000000 reservation 12481593344 used_reservation 0 child_reservations 12481593344 parent:n<ReservationTracker>: reservation_limit 273804165120 reservation 12665946112 used_reservation 0 child_reservations 12665946112 parent:nNULL}n 1 pinned pages: <BufferPool::Page> 0x7f348aab4140 len: 65536 pin_count: 1 buf: <BufferPool::BufferHandle> 0x7f348aab41b8 client: 0x12f09320/0x7f30643f8780 data: 0x15e32000 len: 65536nn 185044 dirty unpinned pages: <BufferPool::Page> 0xc676b020 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676b098 client: 0x12f09320/0x7f30643f8780 data: 0x2ed4a0000 len: 65536n<BufferPool::Page> 0xc6769180 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc67691f8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed4b0000 len: 65536n<BufferPool::Page> 0xc676a260 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676a2d8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed4c0000 len: 65536n<BufferPool::Page> 0xc676b660 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676b6d8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed4d0000 len: 65536n<BufferPool::Page> 0xc67685a0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc6768618 client: 0x12f09320/0x7f30643f8780 data: 0x2ed4e0000 len: 65536n<BufferPool::Page> 0xc676bd40 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676bdb8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed4f0000 len: 65536n<BufferPool::Page> 0xc676a580 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676a5f8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed500000 len: 65536n<BufferPool::Page> 0xc676a940 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676a9b8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed526000 len: 65536n<BufferPool::Page> 0xc676a6c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc676a738 client: 0x12f09320/0x7f30643f8780 data: 0x2ed536000 len: 65536n<BufferPool::Page> 0xc67699a0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0xc6769a18 client: 0x12f09320/0x7f30643f8780 data: 0x2ed546000 len: 65536n<BufferPool::Page> 0x1652ee8c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652ee938 client: 0x12f09320/0x7f30643f8780 data: 0x2ed556000 len: 65536n<BufferPool::Page> 0x1652f0ee0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652f0f58 client: 0x12f09320/0x7f30643f8780 data: 0x2ed566000 len: 65536n<BufferPool::Page> 0x1652ef0e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652ef158 client: 0x12f09320/0x7f30643f8780 data: 0x2ed58a000 len: 65536n<BufferPool::Page> 0x1652f04e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652f0558 client: 0x12f09320/0x7f30643f8780 data: 0x2ed59a000 len: 65536n<BufferPool::Page> 0x1652f1660 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652f16d8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed5aa000 len: 65536n<BufferPool::Page> 0x1652ee6e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652ee758 client: 0x12f09320/0x7f30643f8780 data: 0x2ed5ba000 len: 65536n<BufferPool::Page> 0x1652eed20 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652eed98 client: 0x12f09320/0x7f30643f8780 data: 0x2ed5ca000 len: 65536n<BufferPool::Page> 0x1652ee960 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652ee9d8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed5da000 len: 65536n<BufferPool::Page> 0x1652ee0a0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652ee118 client: 0x12f09320/0x7f30643f8780 data: 0x2ed5ea000 len: 65536n<BufferPool::Page> 0x1652f0f80 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x1652f0ff8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed5fa000 len: 65536n<BufferPool::Page> 0x7f2db02315e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2db0231658 client: 0x12f09320/0x7f30643f8780 data: 0x2ed70a000 len: 65536n<BufferPool::Page> 0x7f2db02333e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2db0233458 client: 0x12f09320/0x7f30643f8780 data: 0x2ed71a000 len: 65536n<BufferPool::Page> 0x51d9cbfe0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9cc058 client: 0x12f09320/0x7f30643f8780 data: 0x2ed72a000 len: 65536n<BufferPool::Page> 0x51d9ca5a0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9ca618 client: 0x12f09320/0x7f30643f8780 data: 0x2ed73a000 len: 65536n<BufferPool::Page> 0x51d9cc800 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9cc878 client: 0x12f09320/0x7f30643f8780 data: 0x2ed74a000 len: 65536n<BufferPool::Page> 0x51d9cc440 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9cc4b8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed75a000 len: 65536n<BufferPool::Page> 0x51d9caa00 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9caa78 client: 0x12f09320/0x7f30643f8780 data: 0x2ed76a000 len: 65536n<BufferPool::Page> 0x51d9cd660 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9cd6d8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed77a000 len: 65536n<BufferPool::Page> 0x51d9cd200 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x51d9cd278 client: 0x12f09320/0x7f30643f8780 data: 0x2ed78a000 len: 65536n<BufferPool::Page> 0x2c5803ac0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x2c5803b38 client: 0x12f09320/0x7f30643f8780 data: 0x2ed79a000 len: 65536n<BufferPool::Page> 0x7f2ebf86bf40 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86bfb8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed7aa000 len: 65536n<BufferPool::Page> 0x7f2ebf86b360 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b3d8 client: 0x12f09320/0x7f30643f8780 data: 0x2ed7ba000 len: 65536n<BufferPool::Page> 0x7f2ebf86dca0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86dd18 client: 0x12f09320/0x7f30643f8780 data: 0x2ed7ca000 len: 65536n<BufferPool::Page> 0x7f2ebf86abe0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86ac58 client: 0x12f09320/0x7f30643f8780 data: 0x2ed7da000 len: 65536n<BufferPool::Page> 0x7f2ebf86afa0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b018 client: 0x12f09320/0x7f30643f8780 data: 0x2ed7ea000 len: 65536n<BufferPool::Page> 0x7f2ebf86c6c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86c738 client: 0x12f09320/0x7f30643f8780 data: 0x2f7e08000 len: 65536n<BufferPool::Page> 0x7f2ebf86dac0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86db38 client: 0x12f09320/0x7f30643f8780 data: 0x2fee2e000 len: 65536n<BufferPool::Page> 0x7f2ebf86ad20 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86ad98 client: 0x12f09320/0x7f30643f8780 data: 0x2fee3e000 len: 65536n<BufferPool::Page> 0x7f2ebf86d0c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d138 client: 0x12f09320/0x7f30643f8780 data: 0x2fee4e000 len: 65536n<BufferPool::Page> 0x7f2ebf86bae0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86bb58 client: 0x12f09320/0x7f30643f8780 data: 0x2fee5e000 len: 65536n<BufferPool::Page> 0x7f2ebf86a140 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86a1b8 client: 0x12f09320/0x7f30643f8780 data: 0x2fee6e000 len: 65536n<BufferPool::Page> 0x7f2ebf86d020 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d098 client: 0x12f09320/0x7f30643f8780 data: 0x2fee7e000 len: 65536n<BufferPool::Page> 0x7f2ebf86bcc0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86bd38 client: 0x12f09320/0x7f30643f8780 data: 0x2fee8e000 len: 65536n<BufferPool::Page> 0x7f2ebf86b0e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b158 client: 0x12f09320/0x7f30643f8780 data: 0x2fee9e000 len: 65536n<BufferPool::Page> 0x7f2ebf86df20 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86df98 client: 0x12f09320/0x7f30643f8780 data: 0x2feeae000 len: 65536n<BufferPool::Page> 0x7f2ebf86c3a0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86c418 client: 0x12f09320/0x7f30643f8780 data: 0x2feebe000 len: 65536n<BufferPool::Page> 0x7f2ebf86d8e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d958 client: 0x12f09320/0x7f30643f8780 data: 0x2feece000 len: 65536n<BufferPool::Page> 0x7f2ebf86a460 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86a4d8 client: 0x12f09320/0x7f30643f8780 data: 0x2feede000 len: 65536n<BufferPool::Page> 0x7f2ebf86b720 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b798 client: 0x12f09320/0x7f30643f8780 data: 0x2feeee000 len: 65536n<BufferPool::Page> 0x7f2ebf86b040 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b0b8 client: 0x12f09320/0x7f30643f8780 data: 0x2feefe000 len: 65536n<BufferPool::Page> 0x7f2ebf86a820 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86a898 client: 0x12f09320/0x7f30643f8780 data: 0x2fef0e000 len: 65536n<BufferPool::Page> 0x7f2ebf86bc20 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86bc98 client: 0x12f09320/0x7f30643f8780 data: 0x2fef1e000 len: 65536n<BufferPool::Page> 0x7f2ebf86da20 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86da98 client: 0x12f09320/0x7f30643f8780 data: 0x2fef2e000 len: 65536n<BufferPool::Page> 0x7f2ebf86b180 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b1f8 client: 0x12f09320/0x7f30643f8780 data: 0x2fef3e000 len: 65536n<BufferPool::Page> 0x7f2ebf86b2c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b338 client: 0x12f09320/0x7f30643f8780 data: 0x2fef4e000 len: 65536n<BufferPool::Page> 0x7f2ebf86d840 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d8b8 client: 0x12f09320/0x7f30643f8780 data: 0x2fef5e000 len: 65536n<BufferPool::Page> 0x7f3385cf6f80 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf6ff8 client: 0x12f09320/0x7f30643f8780 data: 0x2fef6e000 len: 65536n<BufferPool::Page> 0x7f3385cf7d40 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf7db8 client: 0x12f09320/0x7f30643f8780 data: 0xf79e000 len: 65536n<BufferPool::Page> 0x7f3385cf7160 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf71d8 client: 0x12f09320/0x7f30643f8780 data: 0xf7ae000 len: 65536n<BufferPool::Page> 0x7f3385cf69e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf6a58 client: 0x12f09320/0x7f30643f8780 data: 0xf7be000 len: 65536n<BufferPool::Page> 0x7f3385cf6a80 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf6af8 client: 0x12f09320/0x7f30643f8780 data: 0x115b0000 len: 65536n<BufferPool::Page> 0x7f3385cf4a00 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf4a78 client: 0x12f09320/0x7f30643f8780 data: 0x169f4000 len: 65536n<BufferPool::Page> 0x7f3385cf7520 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf7598 client: 0x12f09320/0x7f30643f8780 data: 0x16a0a000 len: 65536n<BufferPool::Page> 0x7f3385cf5180 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf51f8 client: 0x12f09320/0x7f30643f8780 data: 0x16a1a000 len: 65536n<BufferPool::Page> 0x7f3385cf52c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf5338 client: 0x12f09320/0x7f30643f8780 data: 0x1772e000 len: 65536n<BufferPool::Page> 0x7f3385cf4c80 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf4cf8 client: 0x12f09320/0x7f30643f8780 data: 0x1773e000 len: 65536n<BufferPool::Page> 0x7f3385cf50e0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf5158 client: 0x12f09320/0x7f30643f8780 data: 0x1774e000 len: 65536n<BufferPool::Page> 0x7f3385cf4aa0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f3385cf4b18 client: 0x12f09320/0x7f30643f8780 data: 0x1775e000 len: 65536n<BufferPool::Page> 0x7f2ebf86c300 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86c378 client: 0x12f09320/0x7f30643f8780 data: 0x1954c000 len: 65536n<BufferPool::Page> 0x7f2ebf86d5c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d638 client: 0x12f09320/0x7f30643f8780 data: 0x1955c000 len: 65536n<BufferPool::Page> 0x7f2ebf86a3c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86a438 client: 0x12f09320/0x7f30643f8780 data: 0x1a406000 len: 65536n<BufferPool::Page> 0x7f2ebf86a640 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86a6b8 client: 0x12f09320/0x7f30643f8780 data: 0x1b55a000 len: 65536n<BufferPool::Page> 0x7f2ebf86c1c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86c238 client: 0x12f09320/0x7f30643f8780 data: 0x1b56a000 len: 65536n<BufferPool::Page> 0x7f2ebf86b220 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b298 client: 0x12f09320/0x7f30643f8780 data: 0xf90e000 len: 65536n<BufferPool::Page> 0x7f2ebf86b7c0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86b838 client: 0x12f09320/0x7f30643f8780 data: 0x1105c000 len: 65536n<BufferPool::Page> 0x7f2ebf86ae60 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86aed8 client: 0x12f09320/0x7f30643f8780 data: 0x1678c000 len: 65536n<BufferPool::Page> 0x7f2ebf86ba40 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86bab8 client: 0x12f09320/0x7f30643f8780 data: 0x18528000 len: 65536n<BufferPool::Page> 0x7f2ebf86c940 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86c9b8 client: 0x12f09320/0x7f30643f8780 data: 0x18840000 len: 65536n<BufferPool::Page> 0x7f2ebf86c120 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86c198 client: 0x12f09320/0x7f30643f8780 data: 0x18850000 len: 65536n<BufferPool::Page> 0x7f2ebf86d2a0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d318 client: 0x12f09320/0x7f30643f8780 data: 0x18cc8000 len: 65536n<BufferPool::Page> 0x7f2ebf86d340 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86d3b8 client: 0x12f09320/0x7f30643f8780 data: 0x18cd8000 len: 65536n<BufferPool::Page> 0x7f2ebf86cbc0 len: 65536 pin_count: 0 buf: <BufferPool::BufferHandle> 0x7f2ebf86cc38 client: .........
> {noformat}
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